fast food vs healthy meal
1 / 26

A New American Diet

Our eating habits need help. Fast food, high-calorie desserts, sweet drinks, and more have filled us up -- and out. Most adults and 1 in 3 children in the U.S. are overweight or obese.

Changing the way you eat can be easy. To start, learn about some of the worst food offenders and how to replace them with healthier choices. Then try some portion-control tricks.

Swipe to advance
Top Sources Of Calories Chart
2 / 26

Calorie-Bomb Food Favorites

Most of our calories come from foods high in fat and sugar. Burgers, sandwiches and tacos top the list, followed closely by deserts and sweet snacks. We also load up on sugar-sweetened sodas, and diet drinks. Rice, pasta and grain-based dishes pile on more calories. Unless you count chips, crackers and savory snacks, fruits and vegetables don't even make a dent in our daily calorie count.

Swipe to advance
Chart For Eating Less
3 / 26

Eat Less

Just two problem foods -- added sugars and saturated fats -- count for about 700 of our daily calories. That's almost half the calories an average woman should have in a day. U.S. dietary guidelines say we should limit solid and saturated fats and eliminate trans fat. Cut back on fast foods and refined grains, like white bread. While you're at it, cut down on salt, too. Most of us get too much, raising our chances of high blood pressure and heart and kidney disease.

Swipe to advance
Chart For Eating More
4 / 26

Eat More

Add more nutritious foods to your diet.

  • Instead of fatty meats, choose lean protein and seafood. Shoot for at least 8 ounces of fish a week.
  • Instead of solid fats like butter or margarine, use olive, canola, and other oils that are good for your waistline and heart.
  • Instead of baked goods and cereals with all white or refined grains, make at least half of your grains whole grains.
  • Other healthy choices: nonfat or low-fat dairy foods, eggs, beans, and lots of fruits and vegetables.
Swipe to advance
Vegetarian pizza
5 / 26

The Pizza Problem

Favorite foods like pizza may just need a makeover. Pizza can have lots of calories, refined grains, and fats. But with a few tweaks, it can be OK:

  • Choose a thin, whole-grain crust.
  • Pile on veggies and skip meat.
  • Use low-fat or fat-free cheese or just a sprinkle.
  • Have one small slice and fill the rest of your plate with vegetables.
Swipe to advance
Illustration Of Whole Wheat Kernel
6 / 26

What Are Whole Grains?

The outer shell, or "bran," of a kernel of wheat, rice, barley, or other grain is full of fiber, vitamins, and minerals. Fiber helps you feel full on fewer calories and keeps your bathroom visits regular. But to make white (refined) flour from a kernel of wheat, food makers get rid of the bran. With it goes much of the fiber and vitamins.

Swipe to advance
Cornbread With Butter
7 / 26

What Are Solid Fats?

Fats that are solid at room temperature usually contain saturated and trans fats. Trans fats should be avoided as much as possible, and saturated fats should only contribute 10% of your calories. You will find saturated fats in butter, coconut oil, meat, dairy, bacon, and chicken skin. 

Swipe to advance
Woman eating at kitchen table
8 / 26

Serving the Right Size

Start downsizing to healthy portions and your body will, too. Check food labels and restaurant menus for hidden calories. Learn to "eyeball" your food to gauge what's too much -- and what's just right.

Swipe to advance
nearly cleared plate
9 / 26

Shrink Your Plate to Lose Weight

You may have grown up being told to "clean your plate." The problem is that dinner plates in homes -- and restaurants -- have gotten bigger. And so has the amount of food we put on them. If you clean your plate now, you're probably overeating.

Swipe to advance
Fish Dinner With Vegetables
10 / 26

Set Out Salad Plates

To shrink your portions:

  • Eat from a smaller dish like a luncheon or salad plate.
  • Learn and serve the right-sized portion.
  • Don't go back for seconds or keep extra food on the table to tempt you.
  • Store leftovers in single-serving containers for quick meals.
Swipe to advance
Couple Sharing a Plate of Food in a Restaurant
11 / 26

Eating Out? 4 Tips on Portion Size

Restaurants usually serve one person enough food for two or three. But you don't have to eat it all. 

  • Order a half portion or something from the kid's menu.
  • If you order a full-size entree, box up half of it before you start eating. 
  • Split a dish with a friend.  
  • Eat a healthy appetizer and soup or salad instead of an entrée.



Swipe to advance
Healthy portions of fish, rice, and vegetables
12 / 26

Your Daily Diet

How many calories you should have depends on your age, your gender, and how active you are. A moderately active woman should have 1,800-2,200 calories a day. An active average-sized man should have 2,200-2,800 calories. Have a healthy balance of foods each day:  

  • 1 1/2 - 2 1/2 cups of fruit and 2 1/2 - 3 1/2 cups of vegetables
  • 6-10 ounces of grain, 1/2 from whole grains 
  • 3 cups of nonfat or low-fat dairy foods
  • 5-7 ounces of protein (meat, beans, and seafood) each day
  • No more than 5-8 teaspoons of oils, mostly from plants, fish, and nuts
  • 170-400 calories from solid fats and added sugars
Swipe to advance
common objects to gauge portion size
13 / 26

Learn to Eyeball a Portion Size

You don't need to weigh or measure your food every time you eat. Instead, keep a mental image of a deck of cards, a poker chip, a baseball, a hockey puck, a CD, dice, and a light bulb. This makes it easy for you imagine healthy portion sizes.


Swipe to advance
Potato and computer mouse on plate
14 / 26

Cut That Baked Potato Down to Size

1 medium potato = 1 computer mouse

That's equal to 1 cup of vegetables.

If you use a mouse every day, it's easy to grab the right size of potato at a grocery store. But a restaurant potato is likely to be twice that big and loaded with toppings and extra calories. To eat smart when you eat out:

  • Eat part of the potato and take the rest home for another meal.
  • Choose a sweet potato instead. It gives you vitamin C and vitamin A, which keep your eyes and skin healthy.
Swipe to advance
Pasta and baseball on plate
15 / 26

A Healthy Portion of Pasta

1 portion of pasta is 1/2 cup = 1/2 a baseball
That's 1 ounce, or 1/2 cup, of grains.

For healthier pasta:

  • If you eat more than one portion of pasta when you eat out, skip the breadbasket. But count the extra pasta as another portion of grains for the day.
  • Try whole-grain pasta. You'll fill up on less and get extra fiber.
  • Instead of Alfredo or other creamy sauces, choose tomato-based marinara.
  • Use low-fat salad dressing when you make pasta salad.



Swipe to advance
waffle and CD on plate
16 / 26

Trim Waffles Down to Size

1 portion of pancake or waffle = the size of a CD
That's a 1-ounce serving of grains.

Skip plate-sized waffles and stacks of pancakes swimming in syrup and butter. Instead:

  • Order a small pancake and an egg. That's a serving each of grains and protein.
  • Order whole grains, like a buckwheat or whole wheat pancake. You get more fiber and nutrition and stay full longer.  
  • Opt for fresh fruit or sugar-free syrup as a topping.
Swipe to advance
Woman looking through the center of big bagel
17 / 26

Your Favorites Can Fool You

Bagels and bran muffins seem like healthy eating choices. But they can be two or three times too big. A large bagel and even a low-fat muffin can pile on 300 calories. Spread it with butter or cream cheese, and you've added more fat and calories. Breakfast can be a whopping 500 calories.


Swipe to advance
bagel and hockey puck on plate
18 / 26

Size Is Everything at the Bakery

1 small muffin = a tennis ball
1/2 a medium bagel = a hockey puck
That's a 1-ounce serving of grains.

Don't overdo it with bagels and bran muffins:

  • To save calories, eat a high-fiber English muffin instead.
  • Eat half of a large one or buy smaller sizes.
  • Make the bagel whole grain. The high fiber will curb hunger later.
Swipe to advance
Cubes of cheese and dice on plate
19 / 26

Watch Your Dairy Servings

1 portion of cheese = four dice
That's a 1-cup serving of dairy.

Cheese is high in calcium. Regular cheese is also high in fat. One serving of low-fat cheese is one-third the amount of nonfat or low-fat dairy you should have in a day.

  • Try low-fat cheeses. They have gotten tastier.
  • Watch your portions. Nibble cheese like a mouse.
  • Ask for less cheese or low-fat cheese on pizza.
Swipe to advance
Grilled chicken and deck of cards on plate
20 / 26

How Much Meat Is Too Much?

1 portion of meat or fish = a deck of cards or the palm of your hand

That's 3 ounces of protein.

Eat lean protein -- fish, poultry, eggs, nuts, and beans -- at every meal to help build muscle and lose weight.  But you may need less protein than you think. Adults only need 5 to 6 1/2 ounces of protein a day. That could be one egg at breakfast, a handful of nuts (12 almonds or 24 pistachios) mid-day, and 3 ounces of meat for dinner. 

Swipe to advance
Broccoli and baseball on plate
21 / 26

Baseball-Sized Broccoli and Berries

1 serving of fruits or veggies = 1 baseball or a fist

1 serving of leafy greens = 2 tennis balls

That's a 1-cup serving of fruits or vegetables.

When it comes to fruits and vegetables, eat as much as you want.

  • Green, red, and orange foods have lots of nutrition. That includes berries, red bell peppers, tomatoes, pumpkin, and sweet potatoes.
  • Dark greens are heart healthy. Try spinach, broccoli, Swiss chard, and kale.



Swipe to advance
Peanut butter and golf ball on plate
22 / 26

Go a Little Nuts for Peanut Butter

1 portion of peanut butter = a golf ball
That's 2 tablespoons or two 1-ounce servings of protein.

Peanut butter and jelly is great comfort food. And snacking on peanuts and peanut butter can curb hunger. The trick is to make a little bit go a long way. Peanuts have healthy fat, but it's still fat and can add calories -- 190 for 2 ounces. Jelly adds more.

Swipe to advance
Rice and lightbulb on plate
23 / 26

Rice Lightens Up a Healthy Meal

2 portions of cooked rice = a light bulb
That's 2 servings of grains.

Rice is low in fat and calories. Serve it with a rainbow of healthy vegetables -- like red peppers, bok choy, onion, and carrots -- stir-fried in a little peanut or canola oil.

  • Steam rice instead of frying it to keep calories down.  
  • Try brown rice, which has more fiber than white rice.
  • Don't ruin the health benefits of rice by topping it with fried food or heavy sauce.
Swipe to advance
Healthy portions of fish, rice, and vegetables
24 / 26

It's Easy to Overdo Fats and Oils

1 portion of fat = a poker chip or a stack of four dimes.
That's 1 teaspoon, or 1 serving, of fats and oils.

You probably get enough fat in foods like cooking oil, salad dressings, meats, and nuts.

  • Spray cooking oil in a pan instead of pouring in liquid oil.
  • Use heart-healthy olive or canola oil instead of butter.
  • Dress your salad with light vinaigrette instead of thick, creamy salad dressing.
Swipe to advance
Handful of tortilla chips
25 / 26

A Handful of Chips

1 ounce = 6 large tortilla chips or 20 potato chips
That's 2 teaspoons of oil and 150 calories.

Chips tend to be packed with the things we need to limit: unhealthy fat, refined grains, and sodium. Just one ounce can have nearly half of an entire day's fat for a woman.

Read the label: Baked, multigrain, and vegetable chips -- like carrot and sweet potato -- have more nutrients and may have less fat.



Swipe to advance
Metal scoop with vanilla ice cream
26 / 26

Keeping Dessert in Proportion

1 serving = 1/2 baseball
That's 4 ounces or 1/2 cup.

Desserts can be full of unhealthy fats and sugar. One cup of ice cream -- twice the size of a portion -- can have 285 calories and 75% of the solid fat an inactive woman should have in a day.

  • Save sugar calories for something to eat instead of a coffee drink or soda.
  • Instead of a bunch of cookies, have a small cookie and a piece of fruit or glass of milk.
  • When you really want chocolate, eat dark chocolate, which has less sugar.


Swipe to advance

Up Next

Next Slideshow Title

Sources | Medically Reviewed on 04/21/2021 Reviewed by Christine Mikstas, RD, LD on April 21, 2021


1. Getty Images
2. WebMD graphic/ photos from Thinkstock
3. WebMD
4. WebMD
5. FoodCollection / Photolibrary
6. WebMD
7. Katherine Lewinski/Flickr
8. Peter Cade / Iconica / Getty Images
9. iStock / 360
10. Armstrong Studios/FoodPix
11. Robert Koene / Photodisc / Getty Images
12. Brayden Knell / WebMD
13. Brayden Knell / WebMD
14. Brayden Knell / WebMD
15. Brayden Knell / WebMD
16. Brayden Knell / WebMD
17. STOCK4B / Getty Images
18. Brayden Knell / WebMD
19. Brayden Knell / WebMD
20. Brayden Knell / WebMD
21. Brayden Knell / WebMD
22. Brayden Knell / WebMD
23. Brayden Knell / WebMD
24. Brayden Knell / WebMD
25. Image Source / Getty Images
26. Dave King / Dorling Kindersley / Getty Images 


Academy of Nutrition and Dietetics: "Satisfy Your Sweet Tooth without All the Sugar."

American Diabetes Association.

American Heart Association.

Dietary Guidelines for Americans, 2015-2020.

Mangels, R. Vegetarian Journal, July/Aug 2000.

Nemours Foundation: "Vitamins."

USDA: "Sweet Potatoes."

Western Michigan University: "Standard Serving Sizes."

Reviewed by Christine Mikstas, RD, LD on April 21, 2021

This tool does not provide medical advice. See additional information.

THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health. Never ignore professional medical advice in seeking treatment because of something you have read on the WebMD Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.