Healthy Soups

Smoky Sweet Potato and Black Bean Soup

Velvety roasted sweet potato puree simmered with smoky chipotle spices, tender black beans, and sweet corn with a lime crema swirl.

October 23, 2026 By Chef Clara 4.96 (128 votes)
Smoky Sweet Potato and Black Bean Soup
The Quick Takeaway

In a nutshell:This authentic southwestern-american smoky sweet potato and black bean soup comes together in just 45 minutes with simple ingredients. The chef's secret: use an immersion blender directly in the pot to blend half of the sweet potatoes and broth into a velvety base. Perfect for home cooks seeking a dependable, restaurant-quality finish with minimal effort.

Prep Time 15 mins
Cook Time 30 mins
Total Time 45 mins
Cuisine Southwestern-American
Advertisement

This Smoky Sweet Potato and Black Bean Soup is cozy autumn nutrition at its finest! Velvety pureed roasted sweet potatoes simmered in a spiced vegetable broth with cumin, smoked paprika, whole black beans, and sweet golden corn. Finished with a cooling swirl of lime crema, ripe avocado cubes, and fresh cilantro.

Key Equipment

As an Amazon Associate I earn from qualifying purchases.

Chef's Pro-Tips

  • Partially blend for the best texture: Puree about half of the cooked sweet potato and broth mixture with an immersion blender, then stir in the black beans and corn; this creates a velvety bisque-like texture with hearty rustic bites.
  • Roast sweet potato cubes: Sautéing the cubed sweet potatoes with garlic, ground cumin, and smoked paprika for 5 minutes before adding broth awakens the spices and caramelizes the potato edges.
  • Lime crema brightens the bowl: Whisking fresh lime zest and juice into sour cream or coconut yogurt creates the ultimate cooling contrast against smoky chili and sweet potato warmth.

Ingredients
6 servings

  • 2 lbs sweet potatoes, peeled and cut into 1/2-inch cubes (about 4 cups)
  • 2 cans (15 oz each) black beans, rinsed and drained
  • 1 cup sweet corn kernels, fresh or frozen
  • 1 medium yellow onion, diced small
  • 1 medium red bell pepper, seeded and diced
  • 4 cloves garlic, minced
  • 4 cups vegetable broth, low-sodium
  • 2 tbsp olive oil, for sautéing
  • 1 tbsp ground cumin, earthy warmth
  • 1 tsp smoked paprika, adds deep smoky barbecue notes
  • ½ tsp chili powder & pinch cayenne, gentle warmth
  • ½ cup sour cream or coconut yogurt, whisked with 1 tbsp lime juice for lime crema
  • 1 whole ripe avocado, diced, for serving
  • ¼ cup fresh cilantro, coarsely chopped, for garnish
  • 1 tsp kosher salt & black pepper, to taste
The Smart Meal Planner & Grocery Calculator
Bestseller Instant Download

The Smart Meal Planner & Grocery Calculator

Interactive Google Sheets & Excel system with auto-generating grocery lists, macro calculations, and 50 pre-loaded recipes.

Step-by-Step Instructions

1

Sauté Aromatics and Spices

Heat 2 tablespoons olive oil in a large Dutch oven over medium heat. Add chopped yellow onion and red bell pepper; cook 4–5 minutes until softened. Stir in minced garlic, cumin, smoked paprika, chili powder, salt, and pepper; cook 1 minute until fragrant.

2

Simmer the Sweet Potatoes

Add cubed sweet potatoes and 4 cups of vegetable broth. Bring to a boil, then reduce heat to low, cover with a lid, and simmer gently for 15–18 minutes until sweet potatoes are fork-tender.

3

Blend to Desired Texture

Use an immersion blender directly in the pot to blend half of the sweet potatoes and broth into a velvety, thick soup base (or transfer 2 cups of soup to a stand blender, puree smooth, and return to the pot), leaving tender chunks of sweet potato intact.

4

Add Black Beans and Corn

Stir in the drained black beans and sweet corn kernels. Simmer uncovered on low for 6–8 minutes until beans and corn are heated through and flavors are harmonized. Squeeze in 1 tablespoon fresh lime juice and adjust salt to taste.

5

Garnish and Serve

In a small bowl, whisk sour cream (or coconut yogurt) with lime juice and a pinch of salt to make the lime crema. Ladle hot soup into wide artisan bowls, drizzle with a spiral of lime crema, and top with diced avocado, fresh cilantro, and a dusting of smoked paprika!

Chef Clara's Kitchen Picks

Kitchen Essentials

As an Amazon Associate I earn from qualifying purchases.

#2 in Baking Sheets

Nordic Ware Naturals Half Sheet, 2-Pack

Warp-resistant aluminum for even browning, from sheet-pan dinners to cookies.

View on Amazon
500+ bought weekly

Victorinox Fibrox Pro 8" Chef's Knife

Razor-sharp Fibrox Pro blade that home chefs and pros both reach for.

View on Amazon
Amazon's Choice

TILUCK Stainless Measuring Cups & Spoons, 10-Pc

Stainless steel cups and spoons that measure precisely and last.

View on Amazon
Amazon's Choice

Mercer Culinary Locking Tongs, 9" + 12"

Locking tongs in two handy sizes for the stovetop and the grill.

View on Amazon
#4 in Baking Parchment

Amazon Basics Non-Stick Parchment Paper Roll

Non-stick paper for lining pans – easy release, easy cleanup.

View on Amazon
#6 in Cooking Spoons

Woodenhouse Teak Wooden Spoons, 10-Pc

Teak spoons gentle on cookware and built for daily stirring.

View on Amazon
Amazon's Choice

OXO Good Grips Silicone Whisk Set, 9" + 11"

Silicone whisks safe for nonstick pans, in two sizes.

View on Amazon
#3 in Cooling Racks

Ultra Cuisine Stainless Cooling Rack Set of 2

Stainless racks that fit half sheets – for cooling bakes and crisping roasts.

View on Amazon
Amazon's Choice

Umite Chef Stainless Mixing Bowls with Lids, 8-Pc

Nesting stainless bowls with airtight lids, from prep to storage.

View on Amazon
Best Seller in Hand Mixers

Hamilton Beach 6-Speed Electric Hand Mixer

Six speeds with a snap-on storage case for the beaters.

View on Amazon

Frequently Asked Questions

Yes! The soup base is naturally 100% vegan, dairy-free, and gluten-free. For a strictly vegan garnish, use unsweetened coconut yogurt or cashew cream instead of dairy sour cream for the lime crema.

Yes! If you're short on time, swap fresh sweet potatoes for two 15-ounce cans of pure sweet potato puree and reduce the simmering time to 15 minutes.

It keeps beautifully in airtight glass containers in the fridge for up to 5 days, or can be frozen for up to 3 months. Thaw in the fridge overnight and reheat gently on the stovetop.