7 Delicious High Fiber Soup Recipes You’ll Love

High fiber soup recipes turn everyday ingredients into the kind of dinner you want when the weather cools down. A bag of lentils, a few cans of beans and vegetables from the fridge can take you a long way.

This collection includes creamy pumpkin lentil soup, lemony white bean soup and a smoky sweet potato version. The recipes share several ingredients, which makes shopping easier without leaving you with seven soups that taste alike.

Each recipe makes approximately four generous servings. Cooking times are estimates; use tenderness and texture as your final guide.

High Fiber Soup Recipes at a Glance

Beans, lentils, vegetables and grains contribute fiber to these soups. Exact nutrition values have not been calculated; amounts depend on your ingredients and how you divide the batch.

1. Pumpkin and Red Lentil Soup

Red lentils soften as they cook, giving this soup body without cream. Cumin and smoked paprika keep the pumpkin from tasting too sweet, while lemon brings everything into balance.

Servings: 4
Prep: 10 minutes
Cook: approximately 30 minutes

Ingredients

• 1 tablespoon olive oil
• 1 medium yellow onion, diced
• 2 medium carrots, diced
• 3 garlic cloves, minced
• 1 teaspoon ground cumin
• ½ teaspoon smoked paprika
• 1½ cups dry red lentils, rinsed and checked for debris
• 1 can (15 ounces) plain pumpkin purée
• 6 cups low-sodium vegetable broth, plus more as needed
• 1 tablespoon lemon juice
• Salt and black pepper, to taste
• Chopped parsley, optional

Instructions

1. Heat the oil in a large pot over medium heat. Add the onion and carrots. Cook for 6–8 minutes, stirring occasionally.
2. Add the garlic, cumin and paprika. Stir for 30 seconds.
3. Stir in the lentils, pumpkin and broth. Bring to a boil.
4. Reduce to a gentle simmer. Partially cover and cook for 20–25 minutes, stirring occasionally, until the carrots and lentils are tender.
5. Add broth or water if the soup becomes too thick.
6. Stir in the lemon juice, then taste and season.
7. Serve as it is, or use an immersion blender for a smoother texture. Finish with parsley if desired.

Kitchen tip: Check that your can contains plain pumpkin purée rather than sweetened pumpkin pie filling.

2. Lemon White Bean and Kale Soup

Mashing a portion of the beans creates a creamy broth while leaving plenty of whole beans in each bowl. Start with one tablespoon of lemon juice, taste, then add more if you like a sharper finish.

Servings: 4
Prep: 10 minutes
Cook: approximately 30 minutes

Ingredients

• 1 tablespoon olive oil
• 1 medium yellow onion, diced
• 2 medium carrots, diced
• 2 celery stalks, diced
• 3 garlic cloves, minced
• 1 teaspoon dried thyme
• 3 cans (15 ounces each) cannellini beans, drained and rinsed
• 5 cups low-sodium vegetable broth
• 4 cups chopped kale, tough stems removed
• 1–2 tablespoons lemon juice
• Salt and black pepper, to taste

Instructions

1. Heat the oil in a large pot over medium heat. Cook the onion, carrots and celery for 8 minutes.
2. Add the garlic and thyme. Stir for 30 seconds.
3. Mash approximately 1 cup of the drained beans with a fork.
4. Add the mashed beans, remaining beans and broth. Bring to a gentle boil, then lower the heat.
5. Simmer for 12–15 minutes, until the vegetables are nearly tender.
6. Stir in the kale and cook for 5–8 minutes, until softened.
7. Add lemon juice and season to taste.

Easy swap: Use baby spinach instead of kale and add it during the final 2–3 minutes.

For a different way to use pantry beans, try our Vegan Dense Bean Salad.

3. Smoky Sweet Potato and Black Bean Soup

Small cubes of sweet potato soften in the tomato broth, while black beans give the soup its chunky texture. Lime and cilantro are especially good here, but you can leave out the cilantro if it is not your thing.

Servings: 4
Prep: 10 minutes
Cook: approximately 30 minutes

Ingredients

• 1 tablespoon olive oil
• 1 medium yellow onion, diced
• 1 red bell pepper, diced
• 3 garlic cloves, minced
• 1 teaspoon ground cumin
• 1 teaspoon smoked paprika
• 2 medium sweet potatoes, peeled and cut into ½-inch cubes
• 3 cans (15 ounces each) black beans, drained and rinsed
• 1 can (14.5 ounces) diced tomatoes
• 4 cups low-sodium vegetable broth, plus more as needed
• 1 tablespoon lime juice
• Salt and black pepper, to taste
• Chopped cilantro, optional

Instructions

1. Heat the oil in a large pot over medium heat. Cook the onion and bell pepper for 6–8 minutes.
2. Add the garlic, cumin and paprika. Stir for 30 seconds.
3. Add the sweet potatoes, beans, tomatoes and broth.
4. Bring to a boil, then reduce to a simmer and partially cover.
5. Cook for 20–25 minutes, stirring occasionally, until the sweet potatoes are tender.
6. Mash a few beans against the side of the pot if you prefer a thicker broth.
7. Stir in the lime juice. Season and finish with optional cilantro.

Serving idea: Add diced avocado or serve with a warm tortilla.

4. Cabbage and Green Lentil Soup

This is a useful choice when you have half a cabbage left from another meal. Green or brown lentils hold their shape, so the finished soup stays brothy rather than creamy.

Servings: 4
Prep: 15 minutes
Cook: approximately 35–45 minutes

Ingredients

• 1 tablespoon olive oil
• 1 medium yellow onion, diced
• 2 medium carrots, diced
• 2 celery stalks, diced
• 3 garlic cloves, minced
• 1 teaspoon dried oregano
• 1½ cups dry green or brown lentils, rinsed and checked for debris
• 6 cups low-sodium vegetable broth, plus more as needed
• 4 cups shredded green cabbage
• 1 tablespoon apple cider vinegar
• Salt and black pepper, to taste

Instructions

1. Heat the oil in a large pot over medium heat. Cook the onion, carrots and celery for 8 minutes.
2. Add the garlic and oregano. Stir for 30 seconds.
3. Add the lentils and broth. Bring to a boil, then reduce to a gentle simmer.
4. Partially cover and cook for 15 minutes.
5. Stir in the cabbage. Cook for another 15–25 minutes, or longer if necessary, until the lentils and vegetables are tender.
6. Add liquid as needed. Stir in the vinegar and season to taste.

Kitchen tip: Wait until the lentils are tender before adding the vinegar. Older lentils can take longer to soften.

5. Chickpea, Tomato and Spinach Soup

Canned chickpeas make this one easy to pull together on a weeknight. Crushed tomatoes give it a thicker base than diced tomatoes, and the spinach needs only a few minutes at the end.

Servings: 4
Prep: 10 minutes
Cook: approximately 30 minutes

Ingredients

• 1 tablespoon olive oil
• 1 medium yellow onion, diced
• 2 medium carrots, finely diced
• 3 garlic cloves, minced
• 1 teaspoon ground cumin
• ½ teaspoon ground coriander
• 3 cans (15 ounces each) chickpeas, drained and rinsed
• 1 can (28 ounces) crushed tomatoes
• 3 cups low-sodium vegetable broth, plus more as needed
• 4 cups baby spinach
• 1 tablespoon lemon juice
• Salt and black pepper, to taste

Instructions

1. Heat the oil in a large pot over medium heat. Cook the onion and carrots for 8–10 minutes.
2. Stir in the garlic, cumin and coriander for 30 seconds.
3. Add the chickpeas, tomatoes and broth.
4. Bring to a gentle boil, then simmer for 15–20 minutes, until the carrots are tender.
5. Mash some chickpeas with a potato masher if you want more body.
6. Add the spinach and stir until wilted.
7. Finish with lemon juice and seasoning. Add broth if needed.

Flavor variation: Add a small pinch of cinnamon with the other spices.

You can find more combinations of legumes, vegetables and grains in our Gut Health Recipes.

6. Mushroom, Barley and White Bean Soup

Mushrooms and thyme give this soup a savory flavor, while barley adds a chewy bite. Give the mushrooms a few minutes to cook before adding the broth rather than putting everything in at once.

Servings: 4
Prep: 15 minutes
Cook: approximately 45–55 minutes

Ingredients

• 1 tablespoon olive oil
• 1 medium yellow onion, diced
• 2 medium carrots, diced
• 12 ounces mushrooms, sliced
• 3 garlic cloves, minced
• 1 teaspoon dried thyme
• ¾ cup dry pearl barley, rinsed
• 6 cups low-sodium vegetable broth, plus more as needed
• 2 cans (15 ounces each) white beans, drained and rinsed
• 1 tablespoon lemon juice
• Salt and black pepper, to taste
• Chopped parsley, optional

Instructions

1. Heat the oil in a large pot over medium heat. Cook the onion and carrots for 5 minutes.
2. Add the mushrooms. Cook for 8–10 minutes, stirring occasionally, until softened and some moisture has evaporated.
3. Add the garlic and thyme. Stir for 30 seconds.
4. Add the barley and broth. Bring to a boil, then reduce to a simmer.
5. Partially cover and cook for 30–40 minutes, checking the package instructions and tasting the barley for tenderness.
6. Add the beans during the final 10 minutes.
7. Stir in lemon juice, season and add parsley if desired.

Gluten-free variation: Barley contains gluten. Replace it with cooked brown rice and add the rice with the beans. Start with less broth, then adjust.

7. Split Pea and Carrot Soup

Split peas gradually break down into a thick soup. This recipe takes longer than the canned-bean versions, but most of that time is gentle simmering.

Servings: 4
Prep: 15 minutes
Cook: approximately 65–80 minutes

Ingredients

• 1 tablespoon olive oil
• 1 medium yellow onion, diced
• 3 medium carrots, diced
• 2 celery stalks, diced
• 3 garlic cloves, minced
• 1 teaspoon dried thyme
• ½ teaspoon smoked paprika
• 1½ cups dry green split peas, rinsed and checked for debris
• 6 cups low-sodium vegetable broth, plus more as needed
• 1 bay leaf
• 1 tablespoon lemon juice
• Salt and black pepper, to taste

Instructions

1. Heat the oil in a large pot over medium heat. Cook the onion, carrots and celery for 8 minutes.
2. Add the garlic, thyme and paprika. Stir for 30 seconds.
3. Add the split peas, broth and bay leaf. Bring to a boil.
4. Reduce to a gentle simmer and partially cover.
5. Cook for 55–70 minutes, or longer as needed, until the peas are completely tender. Stir regularly toward the end and add liquid if necessary.
6. Remove the bay leaf.
7. Stir in lemon juice and season to taste.

Leftover tip: Split pea soup thickens as it cools. Stir in water or broth when reheating.

Simple Ways to Adapt High Fiber Soup Recipes

You do not need to follow every garnish or seasoning exactly. Keep the main cooking instructions, then adjust the finish to your taste.

Do not replace canned beans with dry beans directly in these instructions. Dry beans need separate preparation and cooking.

If you use a countertop blender, follow its instructions for hot liquids.

Adding Fiber at a Comfortable Pace

These high fiber soup recipes include generous amounts of legumes. If beans and lentils are new to your routine, begin with a smaller bowl and adjust according to your appetite and tolerance.

The NIDDK guidance on fiber and fluids recommends adding fiber gradually. Follow any individual advice you have received about fluids or dietary restrictions.

For more variety across the week, browse our 7-Day Prebiotic Meal Plan.

How to Store and Reheat Soup

Make room in the refrigerator before cooking a large batch. Shallow containers cool more quickly than one deep pot.

• Refrigerate leftovers within 2 hours, or 1 hour when the surrounding temperature exceeds 90°F.
• Keep your refrigerator at 40°F or below.
• Use refrigerated soup within 3–4 days.
• Freeze portions you will not eat within that window.
• Aim to use frozen portions within approximately 3 months for best quality.
• Reheat leftovers to 165°F, bringing soup to a rolling boil while stirring.

Do not leave the pot on the counter until it reaches room temperature. The USDA guidance on leftovers and food safety explains safe cooling, storage and reheating.

What to Serve With High Fiber Soup Recipes

Choose something that suits the soup and your appetite:

• Toast or whole-grain bread with pumpkin lentil soup.
• A sandwich alongside white bean soup.
• A tortilla with smoky black bean soup.
• A side salad with mushroom barley soup.
• Rice or another grain when you want a larger meal.

The serving counts are approximate. Divide each batch into four portions, then adjust your meal as needed.

Frequently Asked Questions

Can I make these high fiber soup recipes ahead?

Yes. Keep portions for the next 3–4 days in the refrigerator and freeze the rest promptly.

Does blending soup remove the fiber?

Blending alone does not remove fiber. Straining out and discarding the solids can reduce it.

Can I use canned lentils?

Yes, but shorten the cooking time and initially use less broth. Add drained canned lentils when the vegetables are nearly tender.

Which soup should I choose for a busy evening?

The white bean, black bean and chickpea soups use canned legumes, making them convenient starting points.

Are all seven soups gluten-free?

No. The mushroom soup contains barley. Check broth and seasoning labels for the other recipes if you need to avoid gluten.

Why is my leftover soup so thick?

Grains and legumes absorb liquid as they sit. Add water or broth while reheating until the texture suits you.

Can I use these soups to treat a digestive condition?

These are meal options, not treatments. Digestive conditions may require individual adjustments to ingredients, portions or fiber intake.

Pick Your First Pot

Choose pumpkin lentil when you want something smooth, lemon white bean for a brighter bowl, or mushroom barley for a chewy texture.

Keep a couple of portions in the refrigerator and freeze the rest. Having dinner ready for another evening is part of the appeal.

Save these high fiber soup recipes for your next grocery trip, and tell us which one you would make first.

About the author: Ouika founded Healthy Well Recipes and shares recipes and general information about nutrition and well-being. She writes as an enthusiast, not as a doctor or dietitian. Learn more about Healthy Well Recipes.

Health disclaimer: This article provides general recipe and nutrition information, not medical advice or an individualized dietary plan. Consult a qualified healthcare professional about digestive symptoms, medical conditions or dietary restrictions.

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