Healthy Crockpot Tomato Basil White Bean Soup

Name: Healthy Crockpot Tomato Basil White Bean Soup
Prep time: 15 min
Cook time: 6 h
Total time: 6 h 15 min
Yield: 6 servings
Ingredients: 1 can (15 oz) white beans, drained and rinsed; 2 cans (14.5 oz each) diced tomatoes; 1 onion, diced; 3 cloves garlic, minced; 4 cups vegetable broth; 1 cup fresh basil leaves, chopped; 1 tsp dried oregano; Salt and pepper to taste

Highlighted under: Daily Cooking

I love preparing this Healthy Crockpot Tomato Basil White Bean Soup because it comes together effortlessly, allowing me to enjoy a wholesome meal without spending hours in the kitchen. Just toss everything in the crockpot, let it simmer, and the aromas that fill the house are absolutely irresistible. The combination of fresh tomatoes, fragrant basil, and creamy white beans is not only comforting but also nutritious, making this soup a go-to favorite for busy weeknights or cozy weekends.

Created by

Saskia Morton

Last updated on 2026-01-14T06:57:34.568Z

When I first made this soup, I was skeptical about how well the flavors would blend together, especially with all the ingredients being tossed in at once. But to my delight, the result was a vibrant, flavorful soup that exceeded my expectations. The slow cooking method allows the flavors to develop beautifully, and using canned tomatoes makes it a quick option without sacrificing taste.

One tip that I’ve discovered is to wait until the last hour of cooking to add the fresh basil. This way, the basil retains its bright color and fresh flavor, elevating the overall dish. It’s a small change, but it makes a big difference!

        Why You'll Love This Recipe
        Rich, comforting flavors that warm the soul
Packed with fiber and protein for a healthy meal
Effortless preparation with minimal cleanup

      

Understanding the Ingredients

The primary ingredient in this Healthy Crockpot Tomato Basil White Bean Soup is the white beans, which contribute a creamy texture and rich protein content. I recommend using cannellini or great northern beans because they retain their shape well during slow cooking. If you're in a pinch, feel free to use dried beans. Just remember to soak them overnight and adjust the cooking time accordingly—dried beans will typically need longer than canned.

Canned diced tomatoes form the soup's base, delivering both acidity and sweetness. Opting for high-quality tomatoes makes a significant difference in flavor. You can choose fire-roasted diced tomatoes for an extra layer of smokiness. Additionally, incorporating a splash of balsamic vinegar or a pinch of sugar can balance out the acidity if desired.

Slow Cooking Tips

For optimal flavor development, it's crucial to layer the ingredients correctly. Start with the sturdy items like onions and garlic at the bottom of the crockpot; this way, they'll cook more thoroughly. Stirring them into the broth ensures they release their flavors effectively, blending seamlessly with the other ingredients as the soup simmers over the slow cooking period.

If you're using a newer model of crockpot with precise temperature control, prefer cooking on low for a longer duration. The gentle heat allows the beans to soften beautifully and allows flavors to meld. If you're short on time, cooking on high for 3 hours works well, but do check the beans to ensure they remain tender and not mushy.

Ingredients

For the Soup

1 can (15 oz) white beans, drained and rinsed
2 cans (14.5 oz each) diced tomatoes
1 onion, diced
3 cloves garlic, minced
4 cups vegetable broth
1 cup fresh basil leaves, chopped
1 tsp dried oregano
Salt and pepper to taste

Combine all the ingredients in your crockpot for a deliciously easy meal.

Instructions

Combine Ingredients

In your crockpot, add the white beans, diced tomatoes, onion, garlic, vegetable broth, oregano, salt, and pepper. Stir everything together well.

Slow Cook

Cover and cook on low for 6 hours or high for 3 hours.

Add Basil

In the last hour of cooking, stir in the chopped fresh basil.

Serve

Ladle the soup into bowls and serve warm, optionally garnished with more fresh basil.

This soup pairs wonderfully with crusty bread or a fresh salad.

Pro Tips

For added creaminess, consider blending half of the soup before adding the fresh basil.

Serving Suggestions

This soup is delightful on its own, but it pairs exceptionally well with a side of crusty bread or a fresh salad. I often serve it with a sprinkle of Parmesan cheese for an extra umami kick, or a dollop of Greek yogurt for creaminess. If you want to elevate the dish, consider a drizzle of high-quality olive oil or a squeeze of lemon juice just before serving to brighten the flavors.

For a gourmet touch, top each bowl of soup with homemade croutons made from leftover bread. Simply toss cubed bread with olive oil, garlic, and herbs, then bake until crispy. The crunch will provide a satisfying contrast to the smoothness of the soup, enhancing the overall dining experience.

Storage and Freezing

One of the great benefits of this soup is its excellent storage capabilities. After cooking, allow the soup to cool to room temperature before transferring it to an airtight container. It can be stored in the refrigerator for up to 4 days. When reheating, do so over low heat on the stove to maintain the texture and prevent sticking.

If you want to freeze the soup for later enjoyment, it’s best to do so without adding the fresh basil. Freeze the soup in portions using freezer-safe containers or zip-top bags, leaving some space for expansion. When you're ready to enjoy it, thaw in the fridge overnight and reheat, adding fresh basil just before serving to preserve its vibrant flavor.

Questions About Recipes

→ Can I use fresh tomatoes instead of canned?

Yes, just ensure to peel and chop them finely before adding.

→ Can I make this soup vegetarian?

This recipe is already vegetarian as it uses vegetable broth.

→ How long can I store leftovers?

Leftover soup can be stored in the fridge for up to 4 days.

→ Can I freeze this soup?

Absolutely! This soup freezes well. Just let it cool completely before transferring to freezer-safe containers.