Crispy Sweet Potato Bean Tacos (Print Version)

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 kosher salt

→ Tacos

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

# How to Make It:

01 - Preheat oven to 425°F. Line a 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 edges are crispy and golden brown.
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 until warmed through, about 5 minutes.
05 - Warm the tortillas in a dry skillet over medium heat or directly over a gas flame until pliable and lightly charred, about 30 seconds per side.
06 - Spread a spoonful of seasoned beans onto each warm tortilla. Layer with roasted sweet potatoes, caramelized onions, crumbled cheese if desired, and fresh cilantro. Serve immediately with lime wedges and salsa or hot sauce on the side.

# Expert Advice:

01 -
  • The sweet potatoes get genuinely crispy in the oven, no deep frying required, which feels like a small kitchen victory every single time.
  • Everything cooks on parallel tracks so your oven and stove work simultaneously and dinner lands on the table in under an hour.
  • It is endlessly adaptable based on whatever beans, toppings, or tortillas you have on hand.
02 -
  • Crowding the baking sheet is the fastest way to steam your sweet potatoes instead of roasting them, so use two pans if necessary.
  • Flipping the potatoes halfway through roasting is nonnegotiable if you want color on more than one side.
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 tiny pinch of sugar added to the onions at the halfway point encourages deeper caramelization without burning.