Black bean soup
A smoky, spoon-thick black bean soup made with sautéed onion, red bell pepper, garlic, cumin, and tomato paste, then simmered with broth and partially blended for body. The beans cook down into a dark, velvety broth, and lime juice plus cilantro brighten the finish while a spoonful of Greek yogurt adds creaminess. Makes 2 generous bowls.

Estimated calories and US ingredient costs.
For a double batch, use a 5- or 6-quart Dutch oven so the soup can simmer uncovered without splashing and so the immersion blender can move freely. Keep the same heat and timing, but blend in the pot only after the liquid has reduced enough to coat a spoon. Do not scale it into a very shallow pan.
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Ingredients
For 2 people
- 3 cups canned black beans, drained and rinsed
- 1 1/2 cups low-sodium vegetable broth
- 1 cup water
- 5 oz yellow onion, finely chopped
- 2 oz red bell pepper, finely chopped
- 2 tsp minced garlic
- 1 tbsp olive oil
- 1 tbsp tomato paste
- 1 tsp ground cumin
- 1/2 tsp smoked paprika
- 1/2 tsp dried oregano
- 1 bay leaf
- 3/4 tsp kosher salt
- 1/4 tsp black pepper
- 1 tbsp lime juice
- 0.15 oz chopped cilantro
- 1/4 cup plain Greek yogurt
Method
- Prep the soup baseFinely chop the 5 oz yellow onion and 2 oz red bell pepper, then mince the 2 tsp garlic. Drain and rinse the 3 cups canned black beans in a colander. Set out a 3-quart saucepan or small Dutch oven and an immersion blender so the soup can be finished smoothly in the pot.
- Soften the vegetablesHeat the 1 tbsp olive oil in the saucepan over medium heat. Add the onion, red bell pepper, and 3/4 tsp kosher salt, then cook for 6 to 8 minutes, stirring often, until the onion turns translucent and the pepper softens. If the vegetables begin to brown too quickly, lower the heat and keep stirring so the base stays sweet, not scorched.
- Bloom the spicesStir in the 2 tsp garlic, 1 tbsp tomato paste, 1 tsp ground cumin, 1/2 tsp smoked paprika, 1/2 tsp dried oregano, 1/4 tsp black pepper, and 1 bay leaf. Cook for 1 minute, stirring constantly, until the tomato paste darkens a shade and the spices smell toasted. This quick bloom deepens the soup's flavor before the liquids go in.
- Simmer until the beans are softAdd the drained black beans, 1 1/2 cups low-sodium vegetable broth, and 1 cup water. Bring the pot to a boil over medium-high heat, then reduce to low and simmer uncovered for 18 to 20 minutes, stirring occasionally, until the broth is dark and the beans are very soft. The uncovered simmer reduces the liquid enough to make the soup naturally thicker.
- Blend for a thick, spoonable textureRemove and discard the bay leaf. Use an immersion blender to puree about one-third to one-half of the soup directly in the pot, leaving plenty of whole beans for texture. Blend just until the broth looks creamy and slightly glossy, not completely smooth. If the soup settles into a very dense puree, let it loosen with the heat still low for a minute or two.
- Finish and rest brieflyStir in the 1 tbsp lime juice, then turn off the heat and let the soup stand for 5 minutes. This short rest lets the flavors round out and the surface thicken slightly before serving. The soup should still be hot enough to ladle cleanly, with a soft sheen on top.
- Serve with yogurt and cilantroLadle the soup into warm bowls and top each portion with 2 tbsp plain Greek yogurt and half of the 0.15 oz chopped cilantro. Spoon the yogurt over the center for a creamy contrast, then serve right away while the soup is glossy and the cilantro is still bright green.
Before you cook
What to get ready
Heavy soup pot, ladle, chopping board and an immersion blender only if the method calls for blending.
Set aside the yogurt topping and blend only part of the beans for texture.
If something needs adjusting
Soup is thick before serving
Loosen with hot water or broth a little at a time; beans thicken further as they cool.
Soup tastes saltier after simmering
Reduction concentrates salt. Start with low-sodium broth and adjust seasoning near the end; loosen an over-reduced soup with water.
Store for later
Divide soup into shallow containers for prompt chilling rather than leaving a large hot pot on the counter. Reheat to 165°F while stirring so the center heats evenly.
Refrigerate perishables within 2 hours, or 1 hour above 90°F. Keep the fridge at 40°F or below; use refrigerated leftovers within 3–4 days. USDA storage and reheating guidance.
Make the ingredients go further
Reserve extra canned black beans for quesadillas.
Next use for your ingredients: Black bean and sweet potato quesadillas →
Calculate this meal with your own prices →
Cooking notes updated October 24, 2026. How we create recipes.
Tips, swaps and questions
A little kitchen know-how
Partial blending is the key texture move here. Pureeing only part of the soup thickens the broth naturally and makes it cling to the spoon without cream. If the onion and pepper need more time to soften, give them another minute before adding the spices so the base turns sweet before the beans go in.
Make it work for you
For a smokier, spicier version, replace the smoked paprika with 1 tbsp minced chipotle in adobo and reduce the kosher salt to 1/2 tsp. The adobo brings heat, acidity, and extra salt, so the broth will be bolder and slightly darker after simmering. Keep the yogurt garnish, because it softens the heat.
Use more of your yellow onion and garlic in chicken vindaloo.
Can I make the soup completely smooth instead of chunky?
Yes. After simmering, remove the bay leaf and blend the full pot until completely smooth, either with an immersion blender or in batches in a countertop blender. Smooth black bean soup thickens faster, so keep the heat low and, if needed, loosen it with some of the broth already in the pot before serving.
Times are estimates. Check ingredients for allergens. For safe temperatures and storage, see FoodSafety.gov.