Matthew Kadey MS RD, M.S., R.D.

You may know that you need carbs to perform well, but not always for the reasons you think. Here’s the new science on why going carb-light can actually be hurting your performance.

You've been training hard, so treat yourself. These nutritionist-approved desserts have what it takes to boost recovery and satisfy every craving. Bonus: They're actually good for you.

The supplement Athletic Greens/AG1 seems to be everywhere in the endurance market these days. Registered Dietitian Matthew Kadey takes a look at "greens powders" for athletes and whether they deliver on their mighty claims.

The tips you need to get your day off to a better start.

Poke certainly isn't a new creation, but this easy-going incarnation proves that nutritious and delicious can mingle.

We dug into tons of egg research, but the answer may not be what you're looking for.

Salad need not be relegated to a dull side dish. This recipe hits all the flavor and texture sweet spots and proves that green is indeed the color of health.

When it comes to nutrition and affordability, the price is right for these protein-rich foods.

Sure, protein will fill you up. But there's another reason to highlight this key nutrient. Changes to your gut's bacterial make-up could be yet another reason to celebrate high-protein diets.

Boost your runs and health with our guide to the mighty macro. Here are the new rules of protein.

Try making chocolate milk at home to boost its recovery benefits.

For many runners, oatmeal is a go-to way to kick off the day.

The best high-protein breakfasts for athletes (and no, you don't have to eat eggs).

The combo of red peppers and tomatoes makes for a vitamin C payload.

These unusual up-and-coming sports nutrition products come with some promising research that may make them a popular choice for those putting in the mega-miles.

A nutritionist looks at five superfood powders meant to best supercharge your food and take your nutrition and fitness gains to the next level.

Add these tasty recipes to your cooking arsenal—your family (and your stomach) will thank you.

Omega-3s are good for your heart, your brain, and your performance. Yet many athletes fall short on this crucial nutrient.

Much like Oprah, we love bread—but not all loaves are created equal. These options are the best thing since, well, you know.

Yes, nutrition advice is often confusing, ambiguous, and hotly debated. But despite all the noise out there, these nuggets are indisputable—and often transformative.

When it comes to fueling brag-worthy runs, sometimes natural selection works in your favor. Here are real-food options shown to assist top-notch performances as well as sports energy products.

To eat better than ever, you should be packing more nutrients into every calorie. We’re explaining why nutrient-dense foods are the best for your health.

Had your fill of winter fare? These in-season picks from the market are the perfect way to freshen up your diet and load up on health- and performance-enhancing nutrition.

It's so much greater than sliced bread. These are must-try ways to serve up this classic runner staple.

Bored stiff of whole wheat pasta and brown rice? These globetrotting grains — including one from Ethiopia — are ready to take your training diet up a notch.

Yes, caffeine can give you wings. But there are a few important things you need to know first before pounding the espressos.

You can benefit from adding plant protein to your diet, even if you have no plans on going vegan.

Is this golden herb the health and performance boon that we’ve been told? Let science tell the story.

Calories aren't an effective measurement of the healthfulness of a meal: Here are five things you should be counting instead.

Protein powders aren’t just for bodybuilders. Your simple guide to getting the most bang for your buck.

The sunshine vitamin is good for more than just your bones. Here’s why you need it and how to get enough.

From breakfast to training and even dessert, dietitian Matt Kadey found the best nutrition bars to sink your teeth into for every situation.

A look at the science of what added sugar does to your health, plus simple tricks to scale back.

The combo of rich flavors and chunky potato is sure to make winter more enjoyable.

It's comfort in a bowl.

An update to the classic.

Proof that comfort food can be quick.

Warming up in the winter starts in the kitchen.

Here's how to shop, prep, and cook tempeh.

Master any main dish with these in-depth how-tos.

Your ultimate guide to mastering the budget-friendly cut of meat.

Master fresh mussels and bring healthy, sustainable protein to the table.

Pork tenderloin is a lean protein workhorse. Here's how to get the most out of it.

Your ultimate guide to mastering one of the most delicious, nutritious protein options.

Your ultimate guide to mastering the roast chicken.

You need just a few diet tweaks to nail your daily fiber quota.

Resist the urge to grab the first thing you find in the pantry and opt for one of these science-backed snacks.

Eggs are a nutritional powerhouse for runners. From muffins to masala, here are some innovative ways to eat this staple food.

Time to scramble your routine with our fresh tips that will take your egg game up a notch.

Three simple, inexpensive grocery store staples backed by science to keep you going strong.

This might just be the fastest instant chicken noodle soup recipe we've come across so far.

Need oatmeal-to-go? This overnight golden milk oat jar will help get you out the door in a flash.

For being a nutritional basic, there sure is a lot of variety! Here’s a quick breakdown of all your oat-based options.

Fall is in the air and the racing season is peaking. Don't let your nutrition slide as the temperatures dip. We have your easy weeknight dinner recipes.

Grilling is an easy weeknight dinner strategy and a perfect way for runners to load up on lean meats and delicious veggies.

Making these stir-fry recipes for dinner is an easy way to whip up nutritious meals without spending a lot of time in the kitchen.

Check out Matthew Kadey MS RD's author page.

Check out Matthew Kadey MS RD's author page.

The body can convert the beta-carotene found in this recipe into vitamin A, which has been shown to boost eye, bone and immune health.

This Brussels Sprout Egg Hash recipe is chock-full of vitamins C and K.

Just because sweater weather is here doesn't mean your fruit and vegetable choices have to be relegated to lackluster imports.

Hungry for a healthy meal but low on time? That's okay—all you need is 15 minutes to tackle this omega-3-rich meal.

Think of beets as your runner rocket fuel.

Add some turkey, chipotle chili pepper and refried beans to your sweet potato toast and voila—you've made a tasty meal full of protein.

This fan-favorite pork tenderloin dinner recipe is infused with a hefty amount of fruity—and healthy!—cherry sauce.

Who says pizza can’t be healthy?

Healthy falafel? Yes, please! This chickpea-based dish makes a filling post-run snack.

Use your handy muffin tin to make a bunch of on-the-go salmon frittatas that’ll last you days.

Use your handy muffin tin to make a bunch of (healthy) French toasties that’ll last you days.

Searing tofu and stuffing it with a punchy pesto transforms this recipe from ho-hum to yum.

Use your handy muffin tin to make a bunch of (healthy) shepherd’s pies that’ll last you days.

Make a bunch of single-serving pizzas at once with this fun and fast pizza muffin recipe.

As part of his summer “Grill Thrills” series, Matthew Kadey offers a grilled cheese sandwich recipe that's chock-full of omega-3s.