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Snack time should fuel you and give you lasting energy, not leave you hungry again 20 minutes later. Adding fiber-rich foods to your snacks can help you feel fuller longer, support healthy digestion and keep your energy steady between meals.
Healthy fiber snacks don’t have to be complicated, either. Whether you’re packing snacks for work, feeding kids after school or looking for something quick between errands, fiber-rich snacks can help you stay satisfied until your next meal.
What Makes a Snack High in Fiber?
A snack is generally considered high in fiber if it contains at least 3 grams of fiber per serving, though some options provide 4 to 12 grams depending on the ingredients. Many high fiber snacks are made from plant-based foods like fruits, vegetables, whole grains, beans, nuts and seeds that can help support digestion and balance energy levels and fullness between meals.
Some of the most common high fiber foods include:
- Whole Grains: Foods like oats, air-popped popcorn, quinoa and whole grain crackers naturally contain fiber and can help snacks feel more satisfying.
- Beans and Legumes: Chickpeas, black beans and lentils are naturally high in fiber and are often used in snacks like roasted chickpeas or hummus.
- Nuts and Seeds: Almonds, walnuts, chia seeds and flaxseeds can add fiber, healthy fats and texture to snacks. Chia seeds are especially high in fiber, with several grams in just a small serving.
- Fruits and Vegetables: Apples, pears, berries, carrots and other produce can help add natural fiber to snacks, especially when fruits are eaten with the skin on.
Best High Fiber Snacks for Busy Days
The best high fiber snacks should be easy to pack, quick to prep and filling enough to help you make it to your next meal. Try:
- Apple slices with peanut butter
- Carrots with hummus
- Popcorn with almonds
- Greek yogurt with berries
- Whole grain toast with avocado
- Oats with chia seeds
These combinations are simple, filling and easy to make with everyday foods.
Healthy Snacks With Fiber That Help You Stay Full
Some snacks taste good in the moment but don’t do much to keep you full. That’s usually because they’re missing the nutrients that help your body feel satisfied longer. Pair fiber with protein or healthy fats, and you’ll have a snack that works harder for you. Protein helps snacks feel more satisfying and healthy fats add richness and give more staying power. When you combine them, your snack is more likely to hold you over instead of leaving you ready to eat again right away.
That balance can also help your energy feel steadier throughout the day. A snack made mostly of refined carbs or added sugar may give you quick energy but won’t last long and often leads to a crash. A satisfying snack doesn’t have to be big. It just needs a good mix of nutrients to help you feel fueled until your next meal.
Fiber Rich Snacks Made With Everyday Ingredients
You don’t need special foods to make fiber-rich snacks. A few simple ingredients can go a long way.
Yogurt Parfaits
Greek yogurt adds protein, while berries add sweetness, color and fiber. One cup of raspberries has about 8 grams of fiber. Add granola for crunch, and this snack can have around 9 to 11 grams of fiber, depending on the brand and serving size.
Cinnamon Raisin Oatmeal Bars
Soft, chewy and easy to pack, these bars make a great grab-and-go option for busy mornings, lunch boxes or afternoon snacks. Oats and chia seeds add fiber to help keep you full, while banana, raisins and a little maple syrup bring natural sweetness.
Blueberry Peach Protein Smoothie
Creamy, fruity and easy to make, this smoothie is a refreshing way to add both protein and fiber to your day. Blueberries, peaches and other nutritious ingredients help support digestion and keep you feeling full longer, while protein adds staying power for busy mornings, post-workout fuel or an afternoon snack.
Whole Grain Cereal With Berries
Whole grain cereal can be a quick snack when you choose one with fiber and lower added sugar. Add berries for more flavor and more fiber.
A cup of raspberries adds about 8 grams of fiber, while a cup of blackberries adds about 7.5 grams. Even a smaller handful can give your snack a helpful boost.
Overnight Oats With Apples or Berries
A half cup of dry oats has about 4 grams of fiber. Add sliced apples, berries or chia seeds to make it even more filling. One tablespoon of chia seeds adds about 4 grams of fiber, so you don’t need much to make a difference. Mix oats, milk, yogurt and fruit in a jar, then let it rest in the fridge overnight.
30 High Fiber Foods To Keep On Hand
No need to eat all 30 this week. This is just a convenient list of foods high in fiber to help you pick a few you already like and use them in snacks, breakfasts, lunches or dinners.
- Oats: ½ cup = 4g fiber
- Chia seeds: 1 Tbsp. = 4g
- Flaxseeds: 1 Tbsp. = 2g
- Lentils: ½ cup = 8g
- Black beans: ½ cup = 8g
- Chickpeas: ½ cup = 6g
- Kidney beans: ½ cup = 6g
- Edamame: 1 cup = 8g
- Almonds: 1 oz. = 3.5g
- Pistachios: 1 oz. = 3g
- Pears: 1 medium = 5g
- Apples: 1 medium = 4g
- Raspberries: 1 cup = 8g
- Blackberries: 1 cup = 7.5g
- Bananas: 1 medium = 3g
- Avocados: ½ avocado = 5g
- Sweet potatoes: 1 medium = 4g
- Broccoli: 1 cup = 5g
- Brussels sprouts: 1 cup = 4g
- Carrots: 1 cup = 3.5g
- Quinoa: 1 cup = 5g
- Brown rice: 1 cup = 3.5g
- Barley: 1 cup = 6g
- Whole grain bread: 2 slices = 4g
- Whole wheat pasta: 1 cup = 6g
- Popcorn: 3 cups = 3.5g
- Pumpkin seeds: 1 oz. = 1.5g
- Sunflower seeds: 1 oz. = 3g
- Figs: 2 medium = 3g
- Dates: 2 Medjool dates = 3g
Snacks Full of Fiber for Sweet and Savory Cravings
Fiber-rich snacks can fit whatever you’re craving. Sweet, salty, crunchy, creamy. There’s an option for every taste!
Sweet Fiber Snack Ideas
Fruit With Nut Butter
Apple slices with peanut butter can give you about 5 to 7 grams of fiber, depending on the size of the apple and how much peanut butter you use. Pears with almond butter work well, too.
Yogurt With Berries and Granola
Greek yogurt adds protein, while berries and granola add fiber and crunch. Raspberries and blackberries are especially good choices when you want more fiber in a simple snack.
Oat Muffins With Banana
Oats and bananas can make homemade muffins more balanced. Add flaxseeds or chia seeds for extra fiber. Make a batch ahead of time, then keep them ready for busy mornings or after-school snacks.
Savory Fiber Snack Ideas
Seasoned Popcorn Snack Mix
Start with air-popped popcorn, then add pumpkin seeds, sunflower seeds or nuts. Three cups of air-popped popcorn have about 3.5 grams of fiber, and the seeds add extra crunch. Try sweet or savory seasonings to change things up.
Avocado Toast on Whole Grain Bread
Half an avocado has about 5 grams of fiber. Add it to whole grain toast for a snack that’s simple, satisfying and easy to customize with your favorite seasoning.
Roasted Chickpeas or Edamame
Roasted chickpeas are crunchy and easy to season. Edamame is another great option, with about 8 grams of fiber per cup. Try garlic powder, chili powder, lemon pepper or your family’s favorite seasoning blend.
Simple Tips for Choosing Better Healthy Snacks With Fiber
Getting more fiber doesn’t have to mean changing everything you eat. A few small swaps can make healthy snacks with fiber easier to include in your day.
- Choose whole fruit instead of juice. Whole fruit has fiber. Juice usually has little or none.
- Pick whole grain crackers or bread. Look for “whole grain” or “whole wheat” as one of the first ingredients.
- Add seeds to snacks you already eat. Stir chia seeds or flaxseeds into yogurt, oatmeal or smoothies.
- Keep easy options nearby. Popcorn, nuts, apples, whole grain crackers and hummus are easy to grab when you need something quick.
- Use beans when you can. Chickpeas, black beans and lentils can make snacks and small meals more filling.
Start slow. If you’re not used to eating much fiber, add a little at a time and drink plenty of water. That can help your body adjust more comfortably.
Making Healthy Fiber Snacks Part of Everyday Eating
Healthy fiber snacks don’t have to be fancy. They just need to be simple enough for busy days and balanced enough to help you stay full and energized between meals. Remember, small steps count. The more fiber-rich healthy foods you keep around, the easier it gets to build snacks that help you and your family feel fueled, satisfied and ready to take on the day.