10 Best High Fiber Foods To Improve Digestion

If you often experience bloating, constipation, or a feeling of heaviness after meals, adding more high fiber foods to your diet can naturally help improve digestion.

Fiber-rich foods such as apples, berries, whole grains, broccoli, sweet potatoes, almonds, chia seeds, lentils, and chickpeas make you full and help you poop in the morning, and they support digestion and your gut health, too.

I even started paying more attention to fiber after realizing and understanding how much better my stomach felt when I regularly ate fresh fruits like apples, vegetables like broccoli, sweet potatoes, and whole grains like oats.

The simple habit can change your life totally, and you feel relaxed, comfortable, and your stomach, gut say thanks to you every day.

These high fiber foods are easy to add to your daily meal preps, snacks or desserts without making your diet complicated.

Why Fiber Is So Important for Your Health

Fiber is a type of carbohydrate that is found in plant foods, but your body can’t fully digest the whole fiber that you eat. Other carbohydrates, such as sugar or refined carbohydrates.

They break down quickly, but fiber can not break down, so it passes through your digestive tract slowly and helps keep everything moving smoothly.

I noticed that when I cut out fiber-rich foods for a few days or months and ate mostly processed snacks or foods at that time, I felt low and hungry all the time.

But when I added simple foods like apples, chia seeds, oatmeal, and lentils back into my diet, my energy and digestion naturally improved.

Here’s why fiber is important:

• Fiber supports healthy digestion, reduces bloating, gas or acid.
• It helps you poop and relieve constipation.
• Keeps you feeling full longer
• Also supports healthy gut bacteria
• Helps maintain balanced blood sugar levels and support heart health.

What are Soluble Fiber & Insoluble Fiber?

Fiber can be divided into two types: soluble and insoluble. Both fibers are helpful for your overall health. Here are the differences between the two fibers:

Soluble fiber dissolves in water and forms a gel-like structure in the stomach. It can help slow down the digestive process after eating high in soluble fiber foods and maintain healthy cholesterol and blood sugar levels. You can find them in nuts, beans, oatmeal, chia seeds, apples, blueberries, lentils, and beans.

Insoluble fiber does not dissolve in water. It helps add bulk to stool and supports regular bowel movements. You can find them in brown rice, legumes, quinoa, walnuts, seeds, and almonds.

Check out Prebiotic Foods for gut health.

Let’s dive into which foods are high in fiber to improve your digestion.

1. Apples

Apples are one of the best and most popular high fiber fruits for a reason. This is not only tasty and satisfying, but also has antioxidant and soluble fiber called pectin, which may help support smoother digestion and gut health.

Eating apples daily makes you healthy and makes it easy to poop in the morning because of the fiber. A medium-sized apple contains more than 4 grams of fiber.

I love eating apple regular in the morning and sometimes eat them as an evening snack because they feel light but still filling. Also, I love to eat apple desserts for holidays or fall days.

2. Avocado

Avocados are rich in fiber and also contain high levels of vitamin C, E, and B vitamins as well as potassium, magnesium, and healthy fats.

They are creamy, healthy, satisfying fruits that you can add to your diet in daily life. You can add it to avocado toast, salads, or smoothies.

Just one cup of raw avocado contains 10 grams of fiber. and it makes you full for hours without feeling heavy.

3. Berries

Berries like raspberries, strawberries, and blueberries are full of fiber and antioxidants. They are naturally sweet and refreshing, especially in the summer.

I like to eat berries like strawberries in a smoothie (Strawberry banana oat smoothie) in the morning and post-workout. It makes you happy in every sip and is great for digestion.

4. Chia seeds

Chia seeds are one of the best high in soluble fiber foods that contain almost 10 grams of fiber per ounce.

The best thing is, when its soacked in the water or milk. They swell and form a gel-like structure that can aid in digestion.

Personally, I did not like it because of the gel-like structure, so I like to use it on smoothies or overnight oats. They are super easy to use in many dishes like bread, muffins, cakes, and even in infused water.

5. Almond

Almond has a quick and easy high protein and high fiber snack that can help keep hunger under control. It contains healthy fats, protein, nutrients, and vitamin E.

This popular nut contains 4 grams of fiber in just three tablespoons. A handful of almonds makes you full for longer during evening snack time. Also, you can add it to smoothies, with breakfast or whatever you want.

6. Broccoli

Broccoli is a plant-based nutrient-dense superfood that is rich in antioxidants and protein; each cup contains about 2.5 grams of fiber.

A healthy and one of the best vegetables for digestion and gut health. You can make any broccoli recipe with broccoli, like stir-fries, soups, and roasted vegetable dishes.

7. Sweet Potato

Sweet potato is a healthy, fiber-rich food that is comforting, naturally sweet, and may help support healthy digestion.

It is also contains full of B vitamins, minerals, and beta carotene. I personally love to eat sweet potatoes during cold days because they feel warm and filling without being too heavy.

8. Lentils

Lentils are one of my best high fiber foods to improve digestion and are good for gut health. They are rich in plant protein, with a whopping 13 grams of fiber for every cooked cup.

You can make any healthy high-protein soups, curries, or salads with lentils. This makes you feel full longer and is great for meal prep, lunch or dinner.

9. Chickpea

Chickpeas are a healthy plant-based protein and fiber food to support healthy digestion and fullness. A cup of cooked chickpeas contains more than 12 grams of fiber.

I like to eat roasted chickpeas as snacks, lunch, or a weeknight dinner. It is versatile and can be used in many ways, like salads, curries, wraps, or hummus.

10. Oats

Oats are one of the best high fiber foods for gut health for breakfast in your daily life. Oats contain beta-glucan, which is a powerful soluble fiber, also high in antioxidants, vitamins and minerals. It helps to control blood sugar and cholesterol levels.

I love to use it to make oatmeal recipes with bananas, berries, or chia seeds because it keeps breakfast simple and filling on busy morning days.