Crispy Sweet Potato Bean Tacos (Printable)
Crispy roasted sweet potatoes with seasoned beans and caramelized onions in warm tortillas for a hearty vegetarian meal.
# What You'll Need:
→ Vegetables
01 - 2 medium sweet potatoes, peeled and diced into 1/2-inch cubes
02 - 1 large yellow onion, thinly sliced
03 - 1 red bell pepper, diced (optional)
04 - 1 tablespoon olive oil
05 - 1 teaspoon smoked paprika
06 - 1/2 teaspoon ground cumin
07 - 1/2 teaspoon chili powder
08 - 1/2 teaspoon kosher salt
09 - Freshly ground black pepper, to taste
→ Beans
10 - 1 can (15 oz) black beans or pinto beans, drained and rinsed
11 - 1/2 teaspoon ground cumin
12 - 1/2 teaspoon garlic powder
13 - Pinch of salt
→ For Serving
14 - 8 small corn or flour tortillas
15 - 1/2 cup crumbled feta cheese or queso fresco (optional)
16 - 1/4 cup fresh cilantro, chopped
17 - 1 lime, cut into wedges
18 - Salsa or hot sauce, to taste
# Steps:
01 - Preheat oven to 425°F. Line a rimmed baking sheet with parchment paper and set aside.
02 - In a large bowl, toss the diced sweet potatoes and bell pepper (if using) with half the olive oil, smoked paprika, cumin, chili powder, salt, and pepper until evenly coated. Spread in a single layer on the prepared baking sheet. Roast for 25 to 30 minutes, flipping halfway through, until the sweet potatoes are crispy and golden brown on the edges.
03 - While the sweet potatoes roast, heat the remaining olive oil in a large skillet over medium heat. Add the sliced onions and sauté, stirring frequently, until softened and deeply caramelized, about 10 to 12 minutes. Remove from heat and set aside.
04 - In a small saucepan, combine the drained beans with ground cumin, garlic powder, and a pinch of salt. Stir gently and heat over low heat until warmed through, about 5 minutes.
05 - Warm tortillas in a dry skillet over medium heat for about 30 seconds per side, or directly over a gas flame, until pliable and lightly charred.
06 - Spread a generous spoonful of seasoned beans down the center of each tortilla. Top with roasted sweet potatoes, caramelized onions, crumbled cheese if using, and a sprinkle of fresh cilantro. Serve immediately with lime wedges and salsa or hot sauce on the side.
# Expert Tips:
01 -
- The contrast of crispy roasted sweet potatoes against warm seasoned beans is genuinely addictive.
- Everything cooks on autopilot so you can clean the kitchen while dinner makes itself.
- Leftovers reheat beautifully and sometimes taste even better the next day.
02 -
- Do not crowd the sweet potatoes on the pan or they will steam instead of roast and you will miss that essential crispiness.
- Flipping the potatoes exactly at the halfway mark ensures even browning on all sides.
03 -
- Let the sweet potatoes sit undisturbed for the first 15 minutes of roasting so a real crust can form before you flip them.
- A splash of lime juice directly over the roasted potatoes before assembling makes the flavors sing.