← BlogJune 28, 2026

How to Make the Perfect Black Bean and Sweet Potato Tacos

Mexican · Easy · 40 min · 4 servings

Dairy FreeVeganGluten Free
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These hearty black bean and sweet potato tacos are a colorful and nourishing dairy free dinner the whole family will love. Smoky roasted sweet potatoes and seasoned black beans make a satisfying plant-based filling.

Why this recipe works

This Black Bean and Sweet Potato Tacos recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 40 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 360 calories with 12g of protein, making it a balanced choice for any meal.

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What you will need

This recipe uses 6 simple ingredients that you can find at any grocery store:

  • 2 medium sweet potatoes, peeled and diced
  • 2 cans black beans, drained and rinsed
  • 2 teaspoons smoked paprika
  • 1 teaspoon ground cumin
  • 8 whole small corn tortillas
  • 1 whole avocado, sliced

Step by step instructions

Step 1: Roast the Sweet Potatoes

Preheat oven to 425 degrees Fahrenheit. Toss the diced sweet potatoes with olive oil, smoked paprika, cumin, salt, and pepper. Spread on a baking sheet and roast for 20 to 25 minutes until tender and caramelized.

Step 2: Season the Black Beans

In a small saucepan over medium heat, warm the black beans with a pinch of cumin and salt for about 5 minutes, stirring occasionally.

Step 3: Warm the Tortillas

Heat a dry skillet over medium-high heat and warm each corn tortilla for about 30 seconds per side until pliable and lightly charred.

Step 4: Assemble the Tacos

Layer the seasoned black beans and roasted sweet potatoes onto each warm tortilla. Top with sliced avocado and your choice of salsa or fresh lime juice.

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Easy substitutions

Missing an ingredient? Here are some swaps that work perfectly:

  • corn tortillas → flour tortillas or lettuce wraps for a different texture
  • avocado → dairy free sour cream or a drizzle of tahini for creaminess

Common mistakes to avoid

Watch out for these pitfalls that can affect your results:

  • Overcrowding the baking sheet causes the sweet potatoes to steam rather than roast
  • Skipping the step of warming the tortillas makes them crack and fall apart when folded

Nutrition facts

Per serving: 360 calories, 12g protein, 58g carbs, 10g fat, 12g fiber.

Ready to cook?

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