Nutrition

Food shouldn't just taste good—it should give your body the nutrients it needs to fuel you through the day. Learn about the benefits of different foods, how to incorporate healthful food into your day, and whether dietary supplements can help give you a boost of nutrients.

Food as Fuel

A bowl of popcorn
How Healthy Is Popcorn?

Spotlight on Vitamins and Supplements

Health Benefits of Magnesium
Health Benefits of Magnesium
Close-Up of Woman Pouring Pills into Palm of Hand
What To Know About Zinc Supplements
A person holds out three supplements in the palm of their hand
Health Benefits of CoQ10

Tips for a Balanced Diet

Woman squeezing purple balloon, closeup
Best and Worst Foods for Bloating
Photo Composite - Best Foods for Thyroid
11 Foods for Thyroid Health—And 3 To Avoid
Mother and teenage daughters cooking together
16 Meals for Losing Weight
Mediterranean-Diet-Foods-List-GettyImages-551986319
Mediterranean Diet Food List: How To Follow The Popular Meal Plan
test ketone levels with keto strips fat health health woman women diet meat protein macro calories broccoli avocado salmon nuts egg
7 Side Effects of Going Keto

Explore Nutrition

Woman picking up an apple at the grocery store
Study Shows Plant-Based Diets Are Good for Heart Health—Do You Need to Go Entirely Vegan?
Person picking blackberries
Certain Flavonol-Rich Foods—Like Apples and Blackberries—Can Reduce the Risk of Frailty
Woman pouring sugar into coffee
WHO Advises Against Using Sugar Substitutes for Weight Loss
Mom cooking with her children
The Best Heart-Healthy Diets: How 10 Popular Eating Plans Rank, According to Cardiologists
Woman at the grocery store
Can ChatGPT Make Your Meal Plans? Dietitians Discuss Pros and Cons
frozen lemon drink
Protein Lemonade Is Popular on TikTok—But Is It Healthy?
Woman drinking green juice
Greens Powders are Popular, but Are They Worth It? Dietitians Weigh In
Someone making a breakfast bowl full of berries with antioxidants
The Top 12 Foods High in Antioxidants
woman drinking water on cell phone
WaterTok: Flavored Water Recipes Are All Over TikTok—But Are They Healthy?
Spirulina powder, pills and capsules
Health Benefits of Spirulina
A person eating a vegan lunch
What Does It Mean To Be Vegan?
A person in the kitchen cutting broccoli
13 High-Fiber Vegetables To Add to Your Diet
woman walking with coffee in hand
Study Finds Coffee Drinkers Take More Steps, But Get Less Sleep
Healthy sources of protein: meat, fish, dairy products, nuts, legumes, and grains
15 Ways to Increase Your Protein Intake
salt shaker spilled on table
FDA Considers Allowing Salt Substitutes in More Foods—But What Are They?
Tremella mushroom
What Are Tremella Mushrooms?
Photo Composite - Foods Likely to Be Recalled
These Are the Top 10 Foods Most Likely to Be Linked to Recalls and Disease Outbreaks
A woman shopping at Costco Wholesale
15 Healthy Foods to Buy at Costco, According to a Dietitian
Brazil nuts in a dish
TikTok Is Obsessed With Brazil Nuts—But Are They Really That Good for You?
Cropped shot of young woman carrying a shopping basket, standing along the produce aisle, grocery shopping
15 Healthy Foods to Buy at Trader Joe's, According to a Dietitian
Woman eating dinner
Could Calorie Restriction Slow Aging? New Research Shows a Link—But Experts Have Concerns
man holding fresh olives at dining table during farm party
Health Benefits of Olives
A plate of fresh roast beef meat
10 High-Protein Foods
A woman holding a glass of orange juice, an adrenal cocktail
What is an Adrenal Cocktail?
woman standing in grocery store aisle with basket
Most Americans Don't Know What 'Ultra-Processed' Foods Are—Do You?
cruciferous vegetables: cauliflower, broccoli, Brussels sprouts, kale in wooden bowl
Types of Cruciferous Vegetables—And Their Benefits
person delivering meal to another person
Medicaid Testing 'Food as Medicine' Program in Some States—How Could It Impact Health?
Anti-inflammatory Diet
How To Build An Anti-Inflammatory Diet
Photo Composite Quercetin
Health Benefits of Quercetin
A variety of foods high in magnesium
9 Foods High in Magnesium
A young woman reading the label on a food item while shopping for groceries in her local supermarket.
What Makes a Food 'Healthy'? Here's How the FDA Wants to Change the Definition
cup of chamomile tea with a jar of dried chamomile flowers
What You Should Know About Chamomile
bowl full of sweetener (looks like fine sugar) with spoon picking up some
What You Should Know About Sucralose
two glasses of cherry juices on a wood table with whole cherries around them
Health Benefits of Tart Cherry Juice
Stomachache After Eating Pizza At Home
Signs and Symptoms of Food Poisoning
Monk fruit and granulated monk fruit sugar.
Health Benefits of Monk Fruit
Health Photo Composite - Alkaline Water
What Is Alkaline Water?
Foods with vitamin D: salmon, sardines, eggs, mushroom, milk.
12 Foods That Are Good Sources of Vitamin D
Acai bowl with acai berries and granola on top. A spoon on the side holds acai berries.
Health Benefits of Açaí
A selection of raw meats for the carnivore diet
What Is the Carnivore Diet?
Wooden bowl full of arugula leaves
Health Benefits of Arugula
Person checking calories using an app on their phone while eating lunch.
What Is a Calorie Deficit—And How Do You Reach It?
Young man and woman sitting at table with barbecue food
What Happens to Your Body When You Eat Too Much Protein
Dragon Fruit. Pitaya, Tropical Fruits
Health Benefits of Dragon Fruit
Close-up of two people sitting at a table with plates of vegetables 
What Does It Mean to Be Gluten Free?
Healthy carbs
10 Carbs You Need in Your Diet, According to a Dietitian
A man cooking food in the kitchen
These Foods May Help Boost Low Testosterone
A woman sits in front of a laptop while drinking from a water bottle
How Much Water Should You Drink Each Day?
Spices and herbs in porcelain spoons over a wooden background
The 12 Best Herbs and Spices for Better Health
person breaking a loaf of bread
What Is Gluten?
Chocolate whey protein powder
What Is Whey Protein—And What Are Its Benefits?
woman shopping for milk
Which Plant-Based Milk Should You Choose? New Research May Have the Answer
A man making a paleo meal in the kitchen
What Is The Paleo Diet?
A person cutting fresh ginger root
Health Benefits of Ginger
Buying vegetables (cabbage, cauliflower, broccoli). packet of meat at the supermarket
11 Foods High in Iron
A man drinking an electrolyte drink on their run
What Are Electrolytes?
A senior man frying food in a pan
What Is the Dukan Diet?
Beef, chicken, salmon, and pork
What Are Amino Acids?
A woman holds out three supplements in one hand while holding a glass of water in the other hand
What Is Flaxseed Oil?
A young Asian man holding a bottle of colloidal silver
Should You Ingest Colloidal Silver?
High fiber foods
The Best Foods High in Fiber
Honey propolis
Health Benefits of Propolis
A man eating a burger
How Many Calories Should You Eat in a Day?