NIFS Healthy Living Blog

For athletes and gym enthusiasts, performance and recovery are top priorities. While protein often takes center stage in their nutrition plans, there's an unsung hero that deserves more spotlight: dietary fiber. This essential nutrient, found in fruits, vegetables, whole grains, and legumes, plays a crucial role in maintaining not just overall health, but also enhancing athletic performance and recovery.

Firstly, fiber aids in digestion and promotes gut health, which is foundational for athletes. A healthy gut flora improves nutrient absorption, ensuring that all the proteins, vitamins, and minerals consumed are better utilized by the body. This optimal nutrient absorption supports muscle repair and growth, critical for recovery and performance.

Moreover, fiber helps regulate blood sugar levels, helping provide a steady stream of energy during prolonged physical activities. For athletes, stable energy levels mean sustained performance, preventing the highs and lows that can impact endurance and stamina. This is especially beneficial during long training sessions or competitions.

Additionally, fiber's role in weight management is invaluable. It provides a sense of fullness, helping control appetite and support body composition goals—a key aspect for athletes aiming to maintain a specific weight class or optimize their power-to-weight ratio.

Incorporating a variety of fiber-rich foods into an athlete's diet can also reduce inflammation. The anti-inflammatory properties of many high-fiber foods support the body's natural healing process, enabling athletes to bounce back quicker from intense workouts.

The inclusion of fiber in an athlete's diet offers multifaceted benefits, from enhancing gut health and energy regulation to supporting weight management and reducing inflammation. It's time fiber starts to receive some attention like other nutrients in the sports nutrition arena, as it's clear that it plays a critical role in an athlete's health, recovery, and performance. 

This blog was written by Michael Horner, an Aligned Health Practice Registered Dietitian.

You’ve probably heard the saying that “not all carbohydrates are bad,” but how do you differentiate between good and not-so-good for you? When it comes to carbohydrates, in order to identify which type is best, it’s important to first understand the three different types of carbohydrates: sugar, fiber, and starch.

Sugar

Sugar is one of the most well-known types of carbohydrates, and more often than not, it gets a bad rap. But did you know that not all sugars are unhealthy? There are two main types of sugars: naturally occurring sugars and added sugars. Naturally occurring sugars are those found in milk or fruit, whereas added sugars are sugars and sweeteners added during processing to enhance the flavor or quality of the food. These sugars typically offer no nutritional benefit (vitamins, minerals, etc.), but they do provide calories, which is why most health professionals suggest consuming them in moderation.

The Dietary Guidelines for Americans recommend no more than 10% of your daily calories come from added sugars. For perspective, if you consume around 2,000 calories per day, you should shoot for less than 50 grams of added sugars each day. Unlike added sugars, there is no set recommendation for how many grams of naturally occurring sugars one should consume.

You can find out the number of total and added grams of sugar by looking at the Nutrition Facts label on the product. As an example, if a food has 10 grams of total sugars and 1 gram of added sugars, you can assume that 9 of those grams of sugars are naturally occurring.

Fiber

Fiber is an indigestible carbohydrate that moves through the gastrointestinal tract mostly intact, speeding up gastrointestinal transit and providing bulk to the stool. Not only does fiber keep you regular, but it also makes you feel satisfied for longer after eating and is known to aid in healthy cholesterol levels. Fiber is found in fruits and vegetables, especially those with skins and seeds; beans and legumes; nuts and seeds; and whole grains, like whole-wheat pasta, whole-grain bread, and whole-grain cereal. It is estimated that more than 90% of women and 97% of men do not meet their recommended daily fiber intake, which is around 14 grams for every 1,000 calories consumed each day (for example, 28 grams for a 2,000-calorie/day diet).

Eating too much or too little of fiber can have unwanted side effects, primarily related to the gastrointestinal tract, such as constipation, gas and/or bloating. When increasing your fiber intake, it is important to do so slowly and to drink plenty of fluids to avoid gastrointestinal discomfort.

Starch

Starches are complex carbohydrates that, like sugars, are broken down and turned into glucose, the body’s primary source of energy. Starches are present in most carbohydrate-containing foods, but foods with an especially high starch content include wheat, corn, beans, peas, and potatoes. When looking at a Nutrition Facts label, you may notice that the number of grams of carbohydrates and fiber don’t add up to the number of total carbohydrates listed. For example, a food item may contain 30 grams of carbohydrates, but only 2 grams of fiber and 5 grams of sugar. This means that 23 grams of carbohydrates come from starches. Similar to added sugars, there is currently no specific recommendation for how many grams of starch to eat each day, rather, how many grams of total carbohydrates you should aim for daily.

Final Notes

Overall, it is important to obtain a healthy balance of each type of carbohydrate, while focusing on limiting highly processed starches, like white breads and pastas, and added sugars. The most recent Dietary Guidelines for Americans suggest obtaining 45% to 65% of your daily calories from all carbohydrates. One gram of carbohydrate contains 4 calories, so if you follow a 2,000-calorie/day diet, you should aim for anywhere between 225 to 325 grams of carbohydrates daily, with less than 50 grams of added sugars and at least 28 grams of fiber. However, a 2,000-calorie diet is not for everyone, so speak with a Registered Dietitian nutritionist to obtain your individualized recommendations.

This blog was written by Lindsey Recker, MS, Registered Dietitian. To learn more about the NIFS bloggers, click here.

Protein bars make a great snack when you’re short on time or don’t have a big appetite. However, these days there are so many different protein bars available to choose from that picking the right one can be difficult. Some protein bars are relatively healthy; however, many are just fancy candy bars with a lot of sugar and saturated fat, and only a few grams of protein. When picking a protein bar, here are the top five nutrients to look for.

Total Calories

The number of calories, or amount of energy the bar provides, should depend on the purpose you want it to serve (snack, meal replacement, and so on) and the total number of grams of protein the bar contains. Typically, it is appropriate to choose a protein bar with between 150 and 250 calories.

Protein

The amount of protein is typically the first thing people look for when selecting a protein bar. However, how much is sufficient? As an in-between-meal snack, about 10 grams should suffice, whereas bars with more than 20 grams of protein per serving are great options for those who participate in heavy strength training.

As a rule of thumb, usually a bar that contains >25% of its total calories from protein is appropriate. For example, if a protein bar has 150 total calories and 10 grams of protein, about 26% of the calories in the bar come from protein (10 grams x 4 calories/gram = 40 calories/150 calories). However, a bar with 220 calories and just 12 grams of protein would only have about 21% of its total calories from protein.

Saturated Fat

Many protein bars have a high saturated fat content. The average American diet is already high in saturated fat, a nutrient that can increase your LDL (“bad” cholesterol) levels and increase the risk of developing heart disease. The Dietary Guidelines for Americans suggest consuming <10% of your daily calories from saturated fat, so you should follow similar guidelines when looking for a protein bar. For example, a protein bar that has 150 calories and 3 grams of saturated fat (9 calories/gram of saturated fat) has close to 20% of its calories from saturated fat, which does not follow the suggested guidelines. However, a bar with 200 calories and just 1.5 grams of saturated fat has only 6% of calories from saturated fat, and therefore would be a more appropriate choice.

Sugar

Added sugars are a source of calories, but provide hardly any nutrients. To avoid choosing a candy bar advertised as a protein bar, opt for one with less than 6–8 grams of added sugars. If “sugar,” “sucrose,” or “high-fructose corn syrup” is one of the main ingredients listed on the label (listed first after “ingredients”), it is likely that the bar will contain more sugar than recommended and you should avoid it.

Fiber

Fiber is a type of carbohydrate that helps keep you fuller for longer and an important component of a protein bar if you’re utilizing it as a snack or meal replacement. A good suggestion to follow would be to choose a protein bar that has at least 3 grams of fiber. Use caution, however: some protein bars can contain high amounts of fiber, and if you don’t currently meet your fiber requirements, this could cause gastrointestinal discomfort (bloating, gas, and so on).

Protein bars can play a role in a healthy diet. Use these guidelines to make sure you’re picking the right bar for your nutritional needs.

This blog was written by Lindsey Recker, MS, RD, NIFS Registered Dietitian. To learn more about the NIFS bloggers, click here.

• “I am going to eat a salad because I’m on a diet.”
• “I am going to eat a salad to clean my pipes.”
• “I am going to eat a salad because that’s the only way I know how to eat my veggies.”
• “I am going to eat a salad because I hear that’s how I can be healthy.”

Come on. We've all heard this before—from friends, from coworkers, and possibly from our own mouths. I swear, salads are easily the most famous “diet food.” Why is that? Do we really have to eat salads to lose weight, clean out our “pipes,” or be healthy? In this blog I break down each of these claims and then talk about ways to improve your veggie game!

“I am going to eat a salad because I’m on a diet.”

This is usually said when someone is trying to lose weight or be “super healthy.” First, to lose weight, it is widely understood that we must burn more calories than we eat. Thus, we try to minimize our calories to lose the weight. Second, people think that if they eliminate all “processed foods,” they will automatically become healthy. The idea behind salads is that they’re “healthy,” “low-calorie,” and blah blah blah.

Guess what? Salads can quickly turn into a high-calorie snack or meal and become full of unhealthy saturated fats and sodium. For example, let’s look at the Southwest Avocado Chicken Salad from Wendy’s. Sounds healthy, right? They even market this salad as healthy. A full salad has 530 calories with 34 grams of fat, only 15 grams of carbs, 43 grams of protein, and 1060mg of sodium. First off, that’s not a big salad for all those calories—which will make maintaining a caloric deficit (for weight loss) difficult. Finding foods that can be eaten in large volumes for lower calories tends to help satiety during weight loss attempts. Also, 34 grams of fat is a lot for one meal. The RDA for a full day is 44–77 grams for someone eating 2,000 calories. Now look at the sodium: 1060 mg of sodium is close to half of the RDA for sodium. Yikes. Hey, at least the salad has protein. They got that part right.

In addition, health is not just about physical well-being. Salads, if built correctly, can most certainly offer physical benefits. But health includes mental and social well-being too. Think for a moment. Does the salad taste good? Am I satisfied? Can I keep this up forever? Am I happy with this? If the answer is “no,” consider a different approach. Any change you make should be one that is sustainable for life. In the midst of making these changes, you must evaluate your physical, mental, and social health at all times. How can you improve one part of well-being without sacrificing another? Finding that balance is the key to SUSTAINABLE, healthful lifestyle changes, which ultimately leads to lifelong results.

“I am going to eat a salad to clean my pipes.”

Fiber does wonderful things. There are two types of fiber: soluble and insoluble. Soluble fiber is found in oats, beans, peas, berries, apples, plums, and sweet potatoes—all of which can be found in salads. This type of fiber helps absorb water, which adds bulk to stools. There is also insoluble fiber, which helps to get things moving in the GI system, thus helping to relieve constipation. Insoluble fiber is typically found in whole grains, the skins of fruit, skins of beans, seeds, spinach, carrots, cucumbers, lettuce, celery, zucchini, and tomatoes. These foods are even more common in salads, which gives you a hint as to why having a bowel movement after eating salad is not uncommon.

Fruits and vegetables, particularly lettuce, have high water content. It’s no secret that water assists in the digestion process. In this case, fiber works best when it absorbs water. This makes your stool soft and bulky.

“I am going to eat a salad because that’s the only way I know how to eat my veggies.”

This is valid. Vegetables can be super boring. Finding new ways to enjoy veggies can be a challenge. However, there are ways to eat veggies without having to eat a salad. Raw veggies with dip, grilled, steamed, and roasted are all ways to have veggies. Do not skimp on the spices and seasonings, such as garlic powder, onion powder, cumin, Italian seasoning, and ginger. I promise that makes the veggies taste 100,000 times better.

“I am going to eat a salad because I hear that’s how I can be healthy.”

Read above. I think you got the point.

Bottom line: You do not need a salad to be healthy, lose weight, or clean your pipes. If you like salads, eat them! But be careful of the added fats that tend to sneak into salads. If you do not like salads, find another way to eat your vegetables. Roasted, steamed, raw, and grilled are all yummy ways to eat veggies. Check out my recipe page for more ways to cook veggies. Remember, it’s important to like and enjoy the foods you eat.

This blog was written by Sabrina Goshen, Registered Dietitian. To learn more about the NIFS bloggers, click here.

Do you feel like you get stuck in a rut eating the same things from week to week? On one hand it makes life a lot easier, right? You don’t have to scour through recipes, find that one illusive ingredient on the top shelf in the last aisle you looked in, or put the effort into prepping a meal that claims “30-minute prep” but in fact took you two hours. I completely understand!

What if instead of a total diet makeover you just try a few small things—that might in fact add up to a more diverse diet? And it just might end up being healthier!

Flaxseed

Bob’s Red Mill sells whole flaxseed and ground flaxseed (called “meal”) at most stores—usually next to the baking items or in the cereal aisle by the oats. Flaxseed is so versatile. It’s full of healthy fats and fiber. It has a subtle taste that many won’t notice, especially in small amounts. Flaxseed is great for putting on top of oatmeal, adding to a fruit and yogurt parfait, and even substituting in a recipe as egg (flax egg)! Just make sure to grind the whole seeds as you use them to obtain the freshest healthy fats, or keep your flaxseed meal in the fridge because the fats do start to spoil at room temperature after a few months.

Bananas

Top your toast with something besides butter. Spread a thin layer of nut butter like peanut butter or almond butter on top of toast and add thin slices of banana. It’s a great way to get your protein and healthy, fiber-loaded carbohydrates every morning. Not willing to part with the usual breakfast? Freeze your ripe bananas and blend them with a little peanut butter, milk of your choice, and chocolate chips for a sweet treat similar to ice cream!

Applesauce

Keep unsweetened applesauce in the fridge for occasions where you are baking. Applesauce is a great substitute for oil or eggs. One tablespoon of applesauce is equivalent to one egg, and you can substitute equal amounts for the oil.

Tofu

Trying Meatless Mondays in the New Year? Substitute tofu for any of your go-to meats. But if the texture is an issue, here’s what you do: Grab an EXTRA FIRM block of tofu (usually found near produce), cut into small cubes about half an inch or less, spread on a baking sheet with parchment paper, and bake at 375 for 25–30 minutes or until the tofu is golden brown and crispy. You can then easily toss your tofu into your stir-fry or fajita pan, or toss it onto your salad and avoid that soggy, wet mess that tofu can easily turn into.

Chickpeas

This little legume, also known as a garbanzo bean, is protein-dense and nutrient-rich. Pick up a super-cheap can of these beans in the canned goods aisle and add them in for snacks and meals. Simply toss in a little bit of olive oil, season with a little salt and pepper, and bake in the oven on a baking sheet for 20–25 minutes at 375 until they are crispy. Toss on salads, mix in with quinoa, and top with your favorite sauce (we love a little citrus–olive oil mixture or even a soy-ginger dressing!), or eat them all by themselves.

Try just one of these new ideas this year—you might just find it becomes one of your go-to foods that you’ll grab on a quick weeknight trip through the grocery store.

This blog was written by Lindsey Hehman, MA, RD, CD. To learn more about the NIFS bloggers, click here.

I’m sure you have seen or read about celebrities doing detox diets and cleanses before awards shows. Maybe you have thought about trying one of these crazy and wacky things yourself. Most of these diets are very low-calorie and can be dangerous if followed for an extended period of time.

Some foods that you probably already have at home, however, can help to naturally detox your body. These foods, along with a balanced-nutrition diet and exercise, can help you feel energized and refreshed again!

Lemon water: Lemons are high in vitamin C, which helps the body detox and burn fat. Also, citrus fruits are rich in the antioxidant d-limonene, a powerful compound found in the peel that stimulates liver enzymes to help flush toxins from the body and gives sluggish bowels a kickstart.

Cruciferous veggies like cabbage and Brussels sprouts: Due to the high amounts of fiber in these veggies, they help with gut health, kidney health, and liver health by keeping the body regular and removing toxins and waste. These foods also contain the phytochemical sulforaphane, which studies suggest may keep pre-carcinogenic cells from negatively affecting other cells in the body, so it supports healthy functions of all of your organs.

Artichokes: These green guys are high in inulin, which is a prebiotic that helps to form the probiotics (good bacteria) in your gut. This allows more nutrients to be metabolized and takes some of the work off of the liver. They are also high in cynarin, an acid that helps the liver to break down fatty foods.

Beets: This red root veggie is full of betacyanin, which has cancer-fighting properties, along with magnesium, iron, zinc, and calcium to help flush out toxins. This antioxidant also helps the liver and gallbladder eliminate bile from the body.

Ginger: Ginger is great for the liver because it helps to get rid of free radicals that have built up in the body. It also has been found to spike your metabolism and keeps your appetite in check.   

Green tea: Drinking liquids is always a wonderful and natural detox, and adding green tea to your water is extra helpful. It is high in catechin, a flavonoid, which speeds up liver activity and increases the production of detoxification enzymes.

Whole grains such as oats: Anytime you choose whole grains over refined grains you are certain to increase your amount of fiber, and oats are loaded with soluble fiber, which slows the rate of food absorption. This helps to promote healthy gut functioning and stimulates bile excretion by the liver. Also, the insoluble fiber helps to keep you regular, and which can then help you avoid bloating or constipation.

Skip the starvation detox diets and try some of these options the next time you feel like your body needs a cleanse!

What did you eat today? Don’t underestimate the role that proper nutrition plays in your health and fitness. Click below to contact Lindsey Recker for a nutrition coaching session.

This blog was written by Angie Mitchell, RD. To find out more about the NIFS bloggers, click here.

In part 1 of this blog, I showed you how to interpret the nutrition information on the front of your favorite packaged foods. Now let’s get into the back of the package!

Serving Size and Servings Per Container

This doesn’t necessarily tell you how much to eat, but all of the values on the label apply to this chosen serving size. You might be surprised to see that many items you thought were individually packaged really are telling you that two cookies are 160 calories. Let’s say you eat the entire package (it happens!). You can take the “servings per container” and multiply that by all of the listed values. If two cookies are the serving, but you actually ate the entire bag, just take your 10 servings and multiply it by 160 calories to calculate that 20 cookies would be 1,600 calories.

Calories

For anyone trying to lose weight, it helps to cut back on calorie content, especially calories from packaged foods because they are often empty calories: the food gives your body a lot of calories but provides very little nutrition.

% Daily Values

Unless you are sticking to a strict 2,000-calorie diet, these numbers might not be very helpful for you, so don’t look into these values too much. For instance, 5% DV of fat provides 5% of the total fat you want to eat on a 2,000-calorie diet. In some areas you may need more or less than the 2,000 calorie % Daily Value. Low is 5% or less—aim low in saturated fat, trans fat, cholesterol, and sodium. High is 20% or more—aim high in vitamins, minerals, and fiber.

Total Fat

Total fat sums up all of the following values. Type of fat is extremely important. Often, items that are “reduced fat” end up increasing your sodium and added sugar to make up for what fat would have brought to the table—taste and body. So don’t shy away from fat completely. Just be mindful that fat packs a punch in terms of calories, so you want to practice everything in moderation.

Saturated Fat

The American Heart Association recommends keeping saturated fat to less than 5–6% of your total caloric intake. This means that if you eat about 2,000 calories per day, you will want to keep saturated fat at 13g or less per day. In general, about 3g of saturated fat per serving is a good goal to aim for, but make sure to try and stick to no more than 13g per day. The majority of saturated fat comes from animal products such as beef, pork, poultry, butter, cream, and other dairy products.

Trans Fat

The goal is 0g of trans fat. Keep an eye out in the ingredient list for partially hydrogenated vegetable oil. A trans fat ban is going into effect; however, the grace period means you may still have to watch for this harmful type of man-made fat. If a small enough amount exists, the serving size can be altered, and manufacturers may list trans fat as 0g even if there is a tiny amount of trans fat in the product.

Polyunsaturated and Monounsaturated Fat

The “healthy fats!” These fats may not always be listed. There isn’t a big reason to limit them other than they can add a large amount of calories fairly quickly and contribute to weight gain. However, these healthy fats don’t raise cholesterol like the saturated and trans fats do. These fats are found in nuts, nut butters, olive oil, fish, and vegetable oils. We won’t put a limit on these healthy fats because, in general, the more the better because they help increase your good cholesterol (especially if you are replacing an unhealthy fat with a healthy fat—think olive oil for cooking instead of butter).

Cholesterol

The body is capable of making its very own cholesterol from dietary fat intake, so current nutrition recommendations do not emphasize limiting dietary cholesterol; rather, they talk about limiting saturated and trans fat (dietary cholesterol is seen as impacting body cholesterol levels less so than dietary fat does). However, because the science is always changing, try to keep cholesterol to no more than about 200–300 mg/day because any dietary cholesterol is ingested and taken in as simply cholesterol.

Sodium

The 2015–2020 Dietary Guidelines for Americans recommend consuming less than 2,300mg of sodium per day. The American Heart Association recommends sticking to 1,500mg or less.

Total Carbohydrates

The sum of your starches, fiber, and sugar (added and natural) [see below]. Carbohydrates have somewhat of a bad reputation, but you ideally want most of your diet to stem from carbohydrates. So don’t shy away from these just because you might see a number you think is too high. Carbs provide your body with most of its energy needs, give your brain all of its energy supply, decrease chronic disease risk (fiber!), are key for digestive health (more fiber, yes!), and help with weight control (complex carbs!).

Dietary Fiber

Most experts agree that the average American should aim for a minimum of 25–30g of fiber per day. On average most of us come in at around 12g/day. See if you can get your 1–2 slices of bread to come in as close to 5g or more of fiber if possible!

Sugars

We aren’t sure if these are natural sugars (natural fruit sugars we don’t worry about!) or added (cane sugar), but we can sometimes deduce from the ingredients list whether most of the sugars are added or natural. If you see high fructose corn syrup, corn syrup, brown sugar, cane sugar/juice, honey, or maple syrup (there are many different names for added sugar!) near the top of the list, the sugar value is likely all added sugar. The American Heart Association recommends that men keep daily added sugar intake to less than 36g (9 teaspoons) and that women aim for less than 25g (6 teaspoons) daily. The 2015–2020 Dietary Guidelines are more lenient and recommend 48g or less daily for adults and 30–35g or less for children.

Added Sugars (optional)

Again, somewhere between 25-48g of added sugar daily or less is recommended (see above).

Protein

In general, the recommendation (dietary reference intake) is to consume about 0.36g of protein per pound of body weight daily. Anywhere from 10–30g of protein per meal is a good number to aim for. If you weigh 150 pounds, this means that you will want about 54g of protein daily (about 18g at each meal).

Vitamin D

600 IU or 15 mcg for most adults is recommended (aim for a higher %DV).

Calcium

1,000mg/day for most adults; women age 50+ 1,200mg/day.

Iron

Adult males and women over age 50 need 8mg per day. Women age 19–50 need 18mg. Pregnancy increases this need to 27mg daily.

Potassium

Aim for about 4,700mg of potassium per day (Dietary Guidelines for Americans).

Ingredients List

Pick items that have fewer ingredients—this usually means that they are less processed. Or bonus if the first three ingredients are whole foods. Ingredients are listed from highest weight to lowest weight. When it comes to crackers or bread, look for “WHOLE wheat” as opposed to “enriched flour” to pick breads that contain the entire grain. Whole grain, whole wheat, whole [other grain], brown rice, oats/oatmeal, or wheatberry means the grain is WHOLE. Wheat, semolina, durum wheat, and multigrain mean you might be missing some parts of the grain. Enriched flour, wheat flour, bran, and wheat germ mean there are no whole grains.

***

It’s no wonder that we are so confused by labels—there is a lot of information to try and remember and process! The best way to avoid being misled is to avoid most processed foods. With most whole foods (apples, potatoes, oats, etc.), we can be certain that we are not getting too much or too little of any one nutrient. But even dietitians enjoy the convenience (and taste) of packaged foods every now and then, and we hope that the tips in this article help clear up some confusion for you.

This blog was written by Lindsey Hehman, MA, RD, CD. To learn more about the NIFS bloggers, click here.

In recent years, carbohydrates have seemingly been blamed for our health problems. Many of us now shun potatoes, rice, and even fruit in fear of the dreaded pounds that could come with eating carbohydrates. While many diets demonize carbohydrates, others preach the benefits of higher-carbohydrate diets. Through all of this confusion, I will try to set the record straight.

No single food or food group should be blamed for weight gain or credited with weight loss. Carbohydrates span a broad range of foods, from beans, fruits, and veggies to pizza, pasta, cookies, and French fries. While we hate to oversimplify the equation, weight gain does come down to calories in versus calories out. If we eat too much of anything—even fruits and veggies—we will gain weight. The caveat is that fruits and veggies are nearly impossible to eat too much of because they are rich in fiber and low in calories, while other foods can pack a calorie-dense punch in a very small serving.

How easy is it to eat an entire bag of Chex Mix while you might struggle to eat half a cup of carrots?

Carbohydrates and a Healthy Diet

Carbohydrate-rich foods form the foundation of a healthy diet. The National Academy of Sciences recommends people consume 45–65% of their daily calories from carbohydrates. In a 2,000-calorie diet, this is equivalent to 225–335 grams daily. Carbohydrates are crucial for energy production in the body for working muscles, fuel for proper mental function, supplying vitamins and minerals, as well as providing large amounts of fiber for decreasing risk of chronic disease like heart disease and cancer. Many foods contain carbohydrates: whole grains, fruits, starchy veggies, milk and dairy, pasta, beans, and refined/processed foods.

Should I Avoid Carbohydrates?

In recent years, many have found lower-carbohydrate, higher-protein diets to be beneficial in weight loss. However, the long-term effects of such a diet are not well studied. Many “low-carb” diets can lead to an increase in foods like red meats, processed meats, and saturated fat–containing foods like cheese, butter, and cream. Carbohydrate-rich foods provide numerous health benefits and you should not avoid them. Certain areas of the world called Blue Zones offer an interesting look into the benefits of a higher-carbohydrate diet. They have not only the highest rates of longevity but also very low rates of chronic disease. Blue Zone populations consume 95% of their calories from vegetables, fruits, grains, and legumes and eat meat sparingly.

“Good” Versus “Bad” Carbohydrates

But it is important to think about the types of carbohydrates you are consuming. Unrefined carbohydrates are unprocessed, whole foods that are high in fiber (and many other nutrients) and digest more slowly. Unprocessed, whole-food carbohydrates help you feel fuller and get you through the day feeling less hungry. Processed carbohydrates lack fiber and may have added oils and sugar—they can leave you feeling low on energy as they are quickly digested and burned for fuel. Unprocessed carbs are key to long-term health and can help with weight control. They also guard against type 2 diabetes, cancer, and cardiovascular problems. Try to limit most processed carbohydrates because they are low in nutrients and high in calories.

Unprocessed Carbohydrates

• Oats
• Brown rice
• Fruit
• Beans
• Whole grains
• Vegetables

Processed Carbohydrates

• Soda
• Baked treats
• Packaged sweets/snack foods
• Fruit juice
• Breakfast cereal

Did you now that in 1915 the average American consumed 17.5 pounds of added sugar in a year? As of 2011, the average American consumed over 150 pounds of sugar annually!

In summary, carbohydrates should be welcomed to not only help with weight management but also prevent disease. Make most of your carbohydrates whole, unprocessed foods for a balanced, healthy diet while enjoying the processed/refined carbohydrate foods in moderation. And if you’d like some help with figuring out what to eat, look into Nutrition Coaching at NIFS.

This blog was written by Lindsey Hehman, MA, RD, CD. To learn more about the NIFS bloggers, click here.

The “keto diet,” which is short for ketogenic diet, is a low-carbohydrate, high-fat diet that is similar to the Atkins Diet, and is one of today’s most popular diets. The goal of a low-carb diet is to reduce carbohydrates and replace them with fat. This puts your body into a state of ketosis. When this occurs, your body breaks down fat into ketones for energy. The main idea here is that by starving the body of carbohydrates, you will force it to break down fats, which proponents of the diet suggest results in the best weight-loss results.

There are different versions of the keto diet. Some allow for added carbs around workouts, or some keto days followed by high-carb days, high-protein keto diets, and a standard keto diet of 75% fat, 20% protein, and 5% carbs. It usually includes meat, eggs, cheese, milk, nuts and seeds, oils and fats (like avocado, coconut oil, ghee, butter, and olive oil), vegetables (limited to dark leafy greens and mushrooms, and fruit (berries in moderation). Generally the diet does not include starchy veggies (potato/sweet potato, pumpkin, legumes, etc.), grains (oats, rice, quinoa, corn), or fruits (banana, mango, pineapple, apples, oranges).

Why Is This Diet So Popular?

Keto diets have become increasingly popular in the health-conscious community for a few reasons:

• Weight loss: How many fad diets have you tried over the past few years that promise hitting your weight-loss goals in just a few weeks or even less than 6 months? Often weight loss is “water weight”: as stored carbohydrates are utilized, water is lost.
• Reinforcement of getting to eat what we thought to be “bad” foods.
• No calorie counting—however, many of us create a calorie deficit that results in weight loss without thinking about it when we are no longer eating favorites like pizza, donuts, cookies, chips, etc.

How Healthy Is the Keto Diet?

As a registered dietitian, my goal in nutrition counseling is to help people establish lifelong sustainable habits, and the research points us in a different direction than keto. But first, kudos to anyone who is trying to modify their lifestyle with any diet. Low-carb diets may be useful in the short term for weight loss, but in the long term (longer than a year), there are no documented benefits.

Take a look at the following research on some other healthier eating patterns.

Plant-Based Diets

A study of the eating patterns of more than 15,400 adults in the U.S. and another 432,000 people around the world found that restricted-carbohydrate levels replaced or supplemented by animal-based protein and fat sources could lead to a higher risk of premature death. The study suggests that plant-derived protein and fat such as vegetables, nuts, peanut butter, and whole-grain breads were associated with lower mortality.

Low-Carb Diets

A second study examined the relationship among low-carb diets, heart disease, cancer, and all-cause death in 24,825 people. Compared to those in the high-carbohydrate group, those who ate the lowest carbohydrates had a 32% higher risk of all-cause death over 6 years. Risk of death from heart disease and cancer increased by 51% and 35%, respectively.

The Secrets of the Blue Zones: Living to 100

What do Ikaria, Greece; Okinawa, Japan; Ogliastra Region, Sardinia; Loma Linda, California; and Nicoya Peninsula, Costa Rica all have in common? These places are called Blue Zones. Blue Zones are isolated areas of the world where researchers have found populations that contain a surprisingly high percentage of centenarians—people who live to age 100+. Not only are these individuals living longer, but they are doing so in phenomenal health without problems like heart disease, obesity, cancer, or diabetes. Here’s what researchers have found when it comes to their diet:

• Stop eating when your stomach is 80% full to avoid weight gain.
• Eat the smallest meal of the day in the late afternoon or evening.
• Eat mostly plants, especially beans. Eat meat rarely, in small portions of 3 to 4 ounces. Blue Zoners eat portions this size just five times a month, on average.
• Alcohol in moderation (no more than 1-2 glasses of wine per night).

The Conclusion: High-Fiber, Low-Calorie Diets Are Best

There is evidence that ketogenic diets help with conditions like Parkinson’s disease, Alzheimer’s disease, and epilepsy, but for the majority of the population, I encourage you to eat a well-balanced diet that emphasizes plant foods. Think of cheese, butter, and meat as garnishes to your meal and shift your plate from a high-calorie, high-saturated-fat meal to a high-fiber, lower-calorie, and nutrient-powerhouse meal!

This blog was written by Lindsey Hehman, MA, RD, CD. To learn more about the NIFS bloggers, click here.

Start your day off right by nailing breakfast with a healthy, nutrient-rich meal. Breakfast helps kickstart your metabolism and burn more calories throughout the day. Eating breakfast tells your body there are plenty of calories to be had throughout the day. When you skip breakfast, the message is clear: conserve calories rather than burn them. Those who skip breakfast may eat fewer calories but still tend to have higher BMI.

Other studies have found more benefits to breakfast, including:

• Consuming less fat.
• Meeting fruit and veggie recommendations.
• Higher daily calcium intake.
• Higher daily fiber intake.
• Better memory and improved attention span.

Skipping breakfast leads to:

• Higher likelihood of being overweight.
• Less likely to meet recommendations for fruit and veggie consumption.
• More likely to consume unhealthy snacks.

So, a Pop-Tart a Day Will Mean Improved Health?

Not quite! Try to choose a breakfast that is unrefined/unprocessed and moderate in calories, high in fiber (5 grams or more), nutrient-dense, and has some protein (about 10–15 grams to help with keeping you full).

A sugary breakfast option like Pop-Tarts, donuts, or Cinnamon Toast Crunch lacks the fiber to keep you full throughout the morning and can pack a punch in terms of calories. Have you checked the serving size on the back of a cereal box? Unfortunately, people usually go way over that ¾ cup recommendation, and a bowl of cereal can sometimes max out at roughly 2,000 calories. A 16-oz. bowl holds about 6.5 times the serving size of Frosted Flakes. Add the milk and that can get you even closer to 2,800 calories! This can equate to relatively quick weight gain, especially if you find you are hungry again by 10am.

Some Good Breakfast Options

So what are some good choices for breakfast?

• Oatmeal with fresh fruit and nuts
• Whole-grain toast with avocado
• Fruit smoothie with protein powder or nut butter
• Egg scramble (or try tofu!) loaded with veggies
• Whole-grain bagel with nut butter and slices of banana
• Greek yogurt with fruit
• Piece of fruit and handful of almonds
• Apple slices with peanut butter
• Overnight oats
• High-fiber cereal with fruit and low-fat milk or plant milk (try Barbara’s, Nature’s Path, or Kashi)
• KIND Bars, GoMacro bars, RXBars (high protein, low sugar)

Here are a few recipes for healthy breakfasts you can make quickly and take with you on a busy morning.

Breakfast Is on NIFS, June 25 and 27!

Check out our breakfast table in the Fitness Center hallway to sample a few of these breakfast ideas on June 25th and 27th from 11am to 1pm!

This blog was written by Lindsey Hehman, MA, RD, CD. To learn more about the NIFS bloggers, click here.