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Black Bean & Sweet Potato Tacos

black bean sweet potato tacos - featured image

These Black Bean & Sweet Potato Tacos are a quick, healthy, and flavor-packed vegetarian dinner idea. Roasted sweet potatoes and creamy black beans are tucked into warm tortillas and topped with your favorite fixings for a satisfying meal everyone will love.

Ingredients

Scale
  • 2 medium sweet potatoes (about 1 lb), peeled and diced into 1/2-inch cubes
  • 2 tablespoons olive oil
  • 1 teaspoon ground cumin
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon chili powder
  • 1/2 teaspoon salt, plus more to taste
  • 1 (15 oz) can black beans, drained and rinsed
  • 1 small red onion, finely diced
  • Juice of 1 lime
  • 2 tablespoons chopped fresh cilantro (optional)
  • 8 small corn or flour tortillas (gluten-free if needed), warmed
  • Shredded purple cabbage or lettuce (optional, for topping)
  • Sliced avocado or guacamole (optional, for topping)
  • Crumbled feta or cotija cheese (optional, for topping; skip for vegan)
  • Pickled red onions (optional, for topping)
  • Extra lime wedges (optional, for serving)
  • Sour cream or dairy-free yogurt (optional, for topping)

Instructions

  1. Preheat the oven to 425°F (220°C) and let it heat for about 10 minutes.
  2. Peel and chop the sweet potatoes into 1/2-inch cubes.
  3. In a mixing bowl, toss the sweet potato cubes with olive oil, cumin, smoked paprika, chili powder, and salt until evenly coated.
  4. Spread the sweet potatoes on a baking sheet in a single layer. Roast for 20-25 minutes, flipping halfway, until golden brown and crisp on the edges.
  5. While the potatoes roast, rinse and drain the black beans. In a mixing bowl, combine beans with lime juice, diced red onion, and chopped cilantro. Season with a pinch of salt. Mash a few beans for creaminess, leaving most whole. Warm in a skillet for 3-4 minutes if desired.
  6. Warm the tortillas in a dry skillet for 30 seconds per side or wrap in foil and heat in the oven for 3-5 minutes.
  7. Assemble the tacos: layer black bean mixture onto each tortilla, top with roasted sweet potatoes, and add desired toppings such as cabbage, avocado, cheese, pickled onions, and extra lime.
  8. Serve immediately, garnished with extra cilantro and lime wedges.

Notes

For vegan tacos, skip cheese and sour cream or use plant-based alternatives. Use corn tortillas for gluten-free. Roasting sweet potatoes until caramelized adds the best flavor. The filling can be made ahead and reheats well. Don’t overcrowd the baking sheet to ensure crispy potatoes. Customize toppings to your taste—try mango salsa, jalapeños, or chipotle sauce for a twist.

Nutrition

Keywords: black bean tacos, sweet potato tacos, vegetarian tacos, easy dinner, healthy tacos, plant-based, gluten-free, vegan option, weeknight dinner, Mexican