20 Easy Slow Cooker Soup Recipes With No Meat for Everyday Comfort

Coming home to a warm bowl of soup is easier when the slow cooker handles most of the work.

These meat-free slow cooker soups use vegetables, beans, lentils, and creamy ingredients, with simple steps and easy-to-find ingredients.

Use vegetable broth in each recipe, and remember that cook times can vary by slow cooker. You’ll find a mix of familiar weeknight soups and more filling options in our easy vegetarian fall soups and stews. Start with the everyday comfort recipes below.

Easy Slow Cooker Soup Recipes With No Meat for Everyday Comfort

These first five soups use familiar vegetables, beans, and herbs for flexible weeknight meals. Add the ingredients, set the cooker, then finish each pot with a fresh touch before serving.

For another filling option, try our three-bean vegetable soup.

1. Classic Garden Vegetable Soup

Ingredients: 2 carrots, 2 celery ribs, 2 potatoes, 1 cup green beans, 1 can diced tomatoes, 1 onion, 4 cups vegetable broth, thyme, and 1 bay leaf. Use corn if you like.

1. Add everything except the corn to the slow cooker. Cover and cook on Low for 6–8 hours or High for about 4 hours, until the vegetables are tender.
2. Stir in corn during the final hour, if using. Remove the bay leaf, then taste and adjust the seasoning.
3. Finish with chopped parsley and serve warm. Cut the potatoes and carrots into similar-sized pieces so they soften at about the same rate.

2. Slow Cooker Minestrone

Ingredients: 1 can white beans, 1 zucchini, 2 carrots, 2 celery ribs, 1 can diced tomatoes, 5 cups vegetable broth, Italian seasoning, and small pasta.

1. Drain and rinse the beans. Add them to the slow cooker with chopped zucchini, carrots, celery, tomatoes, broth, and Italian seasoning.
2. Cover and cook on Low for 6–8 hours or High for 3–4 hours, until the vegetables are tender.
3. Stir in small pasta near the end and cook until tender, adding broth if the soup gets too thick. Finish with pesto or grated Parmesan. Skip the Parmesan for a dairy-free bowl.

Read also: 12 Healthy Vegetarian Soup Ideas for Dinner

3. Vegetable Barley Soup

Ingredients: ¾ cup pearl barley, 2 carrots, 2 celery ribs, 2 potatoes, 1 can diced tomatoes, 1 onion, 5 cups vegetable broth, and dried herbs.

1. Rinse the barley under cool water, then add it to the slow cooker with chopped carrots, celery, potatoes, onion, tomatoes, broth, and herbs.
2. Cover and cook on Low for 6–8 hours or High for 4–5 hours. Check that the barley is tender before serving, since cookers can vary.
3. Add a splash of broth if the barley has thickened the soup more than you like. Finish with black pepper and chopped parsley.

4. Chickpea and Tomato Vegetable Soup

Ingredients: 1 can chickpeas, 2 carrots, 1 bell pepper, 2 potatoes, 1 cup peas, 1 can diced tomatoes, 4 cups vegetable broth, and Italian herbs.

1. Drain and rinse the chickpeas. Add them to the slow cooker with chopped carrots, bell pepper, and potatoes, along with tomatoes, broth, and Italian herbs.
2. Cover and cook on Low for 6–8 hours or High for 4–5 hours, until the vegetables are tender.
3. Stir in frozen peas during the final 30 minutes so they heat through without turning soft. Finish with a squeeze of lemon juice to brighten the tomato-rich broth.

5. White Bean, Zucchini, and Kale Soup

Ingredients: 1 can cannellini beans, 1 zucchini, 2 carrots, 2 celery ribs, 1 can diced tomatoes, 4 cups vegetable broth, and chopped kale.

1. Drain and rinse the beans. Add them to the slow cooker with chopped zucchini, carrots, celery, tomatoes, and vegetable broth.
2. Cover and cook on Low for 6–8 hours or High for about 4 hours, until the vegetables are tender.
3. Stir in chopped kale for the final 20–30 minutes. Finish with a splash of vinegar or lemon juice, then add pesto if you want a richer flavor. Serve when the kale is tender.

Hearty Slow Cooker Lentil and Bean Soups

Lentils, beans, and split peas make these slow cooker soups filling without much hands-on work. Use vegetable broth in each pot, then adjust the thickness and seasoning before serving.

6. Lentil and Vegetable Soup

Ingredients: 1 cup brown or green lentils, 2 carrots, 2 celery ribs, 1 onion, 1 zucchini, 1 can diced tomatoes, 2 garlic cloves, 5 cups vegetable broth, and dried thyme.

1. Measure the lentils, rinse them, and sort out any small stones. Chop the vegetables and mince the garlic.
2. Add everything to the slow cooker and stir. Cover and cook on Low for 6–8 hours or High for 3–4 hours, until the lentils are tender.
3. Add broth if the soup is thicker than you like. Taste, adjust the salt and pepper, then finish with lemon juice or parsley. For another version, try our slow cooker lentil vegetable soup.

7. Moroccan-Spiced Lentil Soup

Ingredients: 1 cup brown lentils, 2 carrots, 1 onion, 1 can diced tomatoes, 2 garlic cloves, 5 cups vegetable broth, 1 teaspoon each cumin and coriander, ½ teaspoon turmeric, and a pinch of cinnamon.

1. Rinse and sort the lentils. Chop the carrots and onion, then mince the garlic.
2. Add the lentils, vegetables, tomatoes, broth, and spices to the cooker. Stir, cover, and cook on Low for 6–8 hours or High for 3–4 hours, until tender.
3. Stir in spinach near the end, if you like. Taste and adjust the seasoning, then serve with lemon and yogurt or a dairy-free alternative.

8. Red Lentil Soup With Warm Spices

Ingredients: 1 cup red lentils, 1 onion, 2 carrots, 2 garlic cloves, 5 cups vegetable broth, 1 teaspoon cumin, ½ teaspoon turmeric, and optional saffron.

1. Rinse and sort the lentils. Chop the onion and carrots, then mince the garlic.
2. Add everything to the slow cooker and stir. Cook on Low for 5–6 hours or High for 3–4 hours, checking near the end for tenderness. Red lentils soften into a naturally thick soup.
3. Finish with lemon juice and adjust the salt and pepper. For a smoother texture, blend the soup briefly before serving.

9. Black Bean and Sweet Potato Soup

Ingredients: 2 cans black beans, 1 large sweet potato, 1 can diced tomatoes, 1 onion, 2 garlic cloves, 4 cups vegetable broth, 1 teaspoon cumin, and ½ teaspoon smoked paprika.

1. Drain and rinse the beans. Cube the sweet potato, chop the onion, and mince the garlic.
2. Add everything to the slow cooker and stir. Cover and cook on Low for 6–8 hours or High for 4–5 hours, until the sweet potato is soft.
3. Mash some beans against the side of the pot to thicken the broth. Finish with lime juice and cilantro, then adjust the seasoning.

10. Meat-Free Split Pea Soup

Ingredients: 1 pound dried green split peas, 2 carrots, 2 celery ribs, 1 onion, 2 garlic cloves, 6 cups vegetable broth, 1 bay leaf, and ½ teaspoon smoked paprika.

1. Rinse and sort the split peas. Chop the vegetables and mince the garlic.
2. Add everything to the slow cooker and stir. Cover and cook on Low for 8–10 hours or High for 5–6 hours, until the peas are soft.
3. Remove the bay leaf and stir well. Add broth to thin the soup, then taste and adjust the seasoning.

Use canned kidney beans or beans fully boiled on the stove first if you add them to a slow cooker. Raw dried kidney beans must not go straight into the cooker; Utah State University Extension explains the safe preparation steps.

Creamy Slow Cooker Soups for Cozy Meals

A little cream, milk, or coconut milk gives these meatless slow cooker soups a smooth finish. Add dairy near the end, and cook tortellini only as long as its package directs so it stays tender.

Check packaged broth and seasonings for meat-based ingredients, and read the tortellini label before adding it. The FDA offers guidance on reading food labels. For more creamy ideas, browse our vegetarian fall soup recipes.

11. Creamy Potato and Leek Soup

Ingredients: 4 peeled potatoes, 2 leeks, 1 onion, 2 garlic cloves, 4 cups vegetable broth, thyme, and ½ cup milk or cream.

1. Slice the leeks and rinse them well under running water, separating the layers to remove any grit. Add them to the slow cooker with the potatoes, onion, garlic, broth, and thyme.
2. Cover and cook on Low for 6–8 hours or High for about 4 hours, until the potatoes are tender. Blend until smooth, then stir in milk or cream and warm briefly without boiling.
3. Finish with chopped chives and black pepper. Unsweetened plant milk works if you want a dairy-free soup.

12. Broccoli Cheddar Soup

Ingredients: 5 cups broccoli florets, 1 onion, 1 carrot, 2 garlic cloves, 4 cups vegetable broth, 1 cup milk, and 1½ cups shredded cheddar.

1. Add the broccoli, chopped onion and carrot, garlic, and broth to the cooker. Cover and cook on Low for 4–6 hours or High for 2–3 hours, until the broccoli is tender.
2. Blend part of the soup, then stir in the milk. Add the cheddar gradually near the end, stirring until each handful melts before adding more. This helps keep the soup smooth.

13. Butternut Squash and Apple Soup

Ingredients: 4 cups cubed butternut squash, 1 peeled apple, 1 onion, 4 cups vegetable broth, ½ teaspoon ground ginger, a pinch of nutmeg, and ½ cup coconut milk or cream.

1. Add the squash, chopped apple and onion, broth, ginger, and nutmeg to the slow cooker. Cover and cook on Low for 6–8 hours or High for about 4 hours, until the squash is very tender.
2. Blend until smooth, then stir in coconut milk or cream and warm through. Top with toasted pumpkin seeds or black pepper.

14. Mushroom and Wild Rice Soup

Ingredients: 2 cups sliced mushrooms, ¾ cup wild rice blend, 1 carrot, 1 celery rib, 1 onion, thyme, 5 cups vegetable broth, and ¾ cup milk.

1. Combine the mushrooms, rice, chopped carrot, celery, and onion with thyme and broth. Cover and cook on Low for 6–8 hours or High for 4–5 hours, until the rice is tender.
2. Stir in the milk near the end and heat through. If you prefer a thicker soup, mix 1 tablespoon flour with 2 tablespoons cool water and stir it in. Check the rice before serving, and add broth if the soup has thickened too much.

15. Tomato Basil Tortellini Soup

Ingredients: 1 can diced tomatoes, 4 cups vegetable broth, 1 onion, 2 garlic cloves, 1 teaspoon Italian seasoning, 1 package cheese tortellini, 2 cups spinach, and fresh basil.

1. Add the tomatoes, broth, chopped onion, garlic, and Italian seasoning to the cooker. Cover and cook on Low for 5–6 hours or High for about 3 hours.
2. Add refrigerated or frozen cheese tortellini according to its package timing. Stir in spinach and chopped basil near the end, then serve once the pasta is tender. Check the tortellini label to confirm it contains no meat.

Bright, Flavorful Slow Cooker Soups With a Twist

These last five meatless slow cooker soups bring curry, sweet corn, fresh herbs, and roasted peppers to the table. Add the ingredients in order, then finish each pot with something bright or creamy.

16. Sweet Potato Coconut Curry Soup

Ingredients: Sweet potatoes, carrots, onion, garlic, vegetable broth, curry powder, canned chickpeas, coconut milk, lime juice, and cilantro.

1. Drain and rinse the chickpeas. Add them to the slow cooker with diced sweet potatoes, carrots, onion, garlic, broth, and curry powder.
2. Cover and cook on Low for 6-8 hours or High for 4-5 hours, until the vegetables are tender.
3. Stir in coconut milk near the end. Blend some or all of the soup, then add lime juice and cilantro. For another variation, try our slow cooker pumpkin coconut curry soup.

17. Corn and Potato Chowder

Ingredients: Potatoes, corn, onion, celery, vegetable broth, paprika, milk or coconut milk, scallions, and black pepper.

1. Add diced potatoes, corn, chopped onion and celery, broth, and paprika to the slow cooker. Cover and cook on Low for 6-8 hours or High for 4-5 hours, until the potatoes are tender.
2. Mash some of the potatoes against the side of the cooker to thicken the broth. Stir in milk or coconut milk near the end and warm through.
3. Taste and adjust the seasoning, then top with scallions and black pepper. For a similar cozy option, see our slow cooker pumpkin and corn chowder.

18. Cabbage, White Bean, and Tomato Soup

Ingredients: Chopped cabbage, canned white beans, carrots, tomatoes, garlic, Italian herbs, vegetable broth, red wine vinegar or lemon juice, and parsley.

1. Drain and rinse the canned beans, then add them to the cooker with chopped cabbage, carrots, tomatoes, garlic, herbs, and broth.
2. Cover and cook on Low for 6-8 hours or High for 4-5 hours, until the cabbage is tender. Utah State University Extension notes that rinsing canned beans can reduce their sodium.
3. Stir in red wine vinegar or lemon juice, then taste and adjust the seasoning. Finish with parsley for a fresh, savory bowl.

19. Green Vegetable Soup With Fennel and Pesto

Ingredients: Fennel, zucchini, green beans, peas, white beans, vegetable broth, herbs, pesto, and lemon.

1. Add chopped fennel, zucchini, green beans, drained and rinsed white beans, broth, and herbs to the slow cooker.
2. Cover and cook on Low for 5-7 hours or High for 3-4 hours, until the firmer vegetables are tender. Stir in peas near the end and cook until heated through.
3. Add pesto and lemon juice, then taste and adjust the seasoning. Check the pesto label if you need a dairy-free soup, since some varieties contain Parmesan.

20. Creamy Roasted Red Pepper and Tomato Soup

Ingredients: Jarred roasted red peppers, canned tomatoes, onion, garlic, vegetable broth, basil, cream or a dairy-free alternative, and black pepper.

1. Drain the peppers if they’re packed in oil. Add them to the slow cooker with tomatoes, chopped onion, garlic, broth, and basil.
2. Cover and cook on Low for 5-6 hours or High for about 3 hours. Blend until smooth, using an immersion blender or working in batches.
3. Stir in cream or a dairy-free alternative and warm through. Taste, adjust the seasoning, then finish with basil and black pepper.

Frequently Asked Questions

A few small choices can make these meatless slow cooker soups easier to plan, adjust, and save for another meal. Use these tips when you prep ingredients or decide what to do with leftovers.

Can I prep the soup ingredients the night before?

Yes. Chop the vegetables and measure the seasonings ahead, then refrigerate them in covered containers. Keep everything chilled rather than leaving a filled slow cooker on the counter overnight, and add the ingredients to the cooker when you’re ready to start cooking.

Can I use frozen vegetables instead of fresh?

Yes, frozen vegetables work well in most of these soups, and you can add them without thawing first. They may soften faster than fresh vegetables, so check the soup before the end of the suggested cooking time. For peas, corn, or other delicate vegetables, stir them in near the end.

How can I adjust the soup if it tastes flat?

Taste the soup after the vegetables and beans are tender, then adjust the salt and pepper. Broth and canned ingredients can vary in saltiness, so add salt gradually. A squeeze of lemon juice or a splash of vinegar can brighten a soup that tastes heavy or dull.

What should I do if the soup is too thick?

Stir in warm vegetable broth a little at a time until the soup reaches the consistency you like. Lentils, barley, pasta, and potatoes can absorb liquid as they cook or sit, so check the texture again before serving. Add only enough broth to loosen it without washing out the flavor.

How long can I keep leftover soup in the refrigerator?

Transfer leftovers to shallow, covered containers and refrigerate them within two hours. The USDA recommends using refrigerated leftovers within three to four days and reheating them to 165°F. See USDA guidance on leftovers and food safety for more details.

Can I freeze these slow cooker soups?

Many vegetable, bean, and lentil soups freeze well, though potatoes can turn grainy and pasta may soften after thawing. For the best texture, freeze soup before adding cream or pasta, then add them while reheating. Find more tips for freezing and reheating soup leftovers.

Conclusion

These 20 easy slow cooker soup recipes with no meat make it simple to turn vegetables, beans, and pantry staples into a warm meal. Choose a recipe that fits the ingredients you have, then adjust the toppings and seasonings to taste.

With the slow cooker doing most of the work, a satisfying meat-free soup can be an easy fit for your weeknight routine. For more low-effort meal ideas, browse our easy slow cooker recipes for cozy fall nights.

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