Dinner
Slow-Cooker Vegetable Soup
Slow simmering melds sweet onion and carrots with tender celery, green beans, kale, and zucchini in a savory broth, while creamy white beans and tomatoes add hearty body and bright freshness. Each spoonful tastes rich and comforting, with a silky finish from the optional Parmesan rind.

- Total
- 4 hr 15 min
- Prep
- 15 min
- Cook
- 4 hr
- Serves
- 8
Nutrition per Serving
- Calories
- 174
- Protein
- 10g
- Carbs
- 26g
- Fat
- 4g
- Fiber
- 8g
- Sugar
- 5g
- Sodium
- 714mg
Ingredients
- 1 medium onion, chopped
- 2 medium carrots, chopped
- 2 stalks celery, chopped
- 12 oz fresh green beans, cut into 1/2-inch pieces
- 4 cup chopped kale
- 2 medium zucchini, chopped
- 4 Roma tomatoes, seeded and chopped
- 2 clove garlic, minced
- 2 (15 ounce) cans no-salt-added cannellini or other white beans, rinsed
- 4 cup low-sodium chicken broth or low-sodium vegetable broth
- 1 Parmesan rind (optional)
- 2 tsp salt
- 1/2 tsp ground pepper
- 2 tsp red-wine vinegar
- 8 tsp prepared pesto
Instructions
- Combine 1 chopped onion, 2 chopped carrots, 2 chopped celery stalks, 12 ounces green beans, 4 cups kale, 2 chopped zucchini, 4 chopped tomatoes, 2 minced garlic cloves, 15 ounces white beans, 4 cups broth, 1 Parmesan rind (if using), 2 teaspoons salt and ½ teaspoon pepper in a 6-quart or larger slow cooker. Cover and cook on High for 4 hours or Low for 6 hours.
- Remove Parmesan rind, if using. Stir in 2 teaspoons vinegar and top each serving of soup with 1 teaspoon pesto.