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7 healthy, low-calorie snacks that will fill you up

Learn how to make snacks part of a healthy diet—and get suggestions for simple, delicious bites.


LearnHealthy snacks7 healthy, low-calorie snacks that will fill you up
Veggies and hummus
Fruit and nuts
Cottage cheese and tomato
Apple and string cheese
Yogurt and berries
Banana and peanut butter
Wash it down with water

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Snacks can be a part of a healthy diet. In fact, wise snack choices may even improve your overall well-being and support weight loss. That’s because healthy snacks consisting of fresh fruits and veggies and a lean source of protein can sate between-meal hunger and prevent overeating at your next meal.

The key to healthy snacking? Be prepared.

“I encourage pre-planned snacking,” says Jessica Crandall Snyder, a registered dietitian in Lone Tree, Colorado. “I think protein and produce are a great way to help Americans get more of their nutrient needs in their daily diet.”

Read on for seven satisfying, grab-and-go snacks to get you through your next hunger pang.

Sources: American Heart Association. Healthy Snac... + 8
  1. American Heart Association. Healthy Snacking. October 24, 2023.
  2. Mayo Clinic. Are you mindlessly munching or sensibly snacking? January 17, 2024.
  3. Harvard TH Chan School of Nutrition. The Science of Snacking. February 2021.
  4. Harvard TH Chan School of Nutrition. Protein. Accessed July 31, 2025.
  5. Mayo Clinic. Dietary fiber: Essential for a healthy diet. December 11, 2024.
  6. NIH Office of Dietary Supplements. Magnesium. June 2, 2022.
  7. NIH Office of Dietary Supplements. Vitamin K. March 22, 2021
  8. Centers for Disease Control and Prevention. Healthy Weight and Growth: About Water and Healthier Drinks. January 2, 2024.
  9. Harvard Health Publishing. How much water should you drink? May 15, 2022.
Written by Taylor Lupo.
Medically reviewed by Gaby Vaca-Flores, RD.April, 2025
Updated onAugust, 2026
Written by Taylor Lupo.
Medically reviewed by Gaby Vaca-Flores, RD.April, 2025
Updated onAugust, 2026
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