Go Back

Slow Cooker Black Bean Soup

This hearty black bean soup is made effortlessly in a slow cooker, allowing the beans and spices to meld into a creamy, flavorful broth. Main ingredients like dried black beans, vegetable broth, onions, and garlic combine to create a comforting dish with a velvety texture and rich aroma, perfect for cool evenings. The soup is finished with a bright squeeze of lime and optional toppings for a cozy, homey meal.
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 8 minutes
Total Time 18 minutes
Servings: 4
Course: Main Course
Cuisine: Mexican
Calories: 250
Ingredients Equipment Method

Ingredients
  

  • 1 cup dried black beans rinsed and soaked overnight
  • 4 cups vegetable broth homemade or low-sodium store-bought
  • 1 large onion chopped
  • 3 cloves garlic minced
  • 1 teaspoon cumin toasted for more aroma
  • 1 teaspoon chili powder adjust for heat preference
  • to taste lime juice freshly squeezed
  • 2 tablespoons olive oil for finishing
  • optional cilantro, sour cream for toppings

Equipment

  • Large slow cooker
  • Sharp Knife
  • Cutting Board
  • Wooden spoon
  • Measuring cups and spoons
  • Immersion blender or blender

Method
 

  1. Drain and rinse the soaked black beans thoroughly, removing any debris or shriveled beans.
  2. Place the rinsed beans into the slow cooker along with the vegetable broth, chopped onion, and minced garlic.
  3. Sprinkle in the cumin and chili powder, then cover and set the slow cooker to low. Let it cook for 6-8 hours until the beans are very soft and breaking apart.
  4. Once the beans are tender and fragrant, use an immersion blender directly in the slow cooker to blend part of the soup until creamy, leaving some beans whole for texture.
  5. Taste the soup and squeeze in fresh lime juice for brightness, adjusting seasoning as needed.
  6. Stir in a tablespoon or two of olive oil for a subtle sheen and richness, then let the soup rest for 10 minutes to settle the flavors.
  7. Serve the soup hot, topped with chopped cilantro and a dollop of sour cream if desired, for a comforting and hearty meal.