Whimsical Spiced Sweet Potato and Black Bean Tacos

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

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Soft corn tortillas filled with smoky spiced roasted sweet potatoes and hearty black beans, topped with fresh lime crema and crunchy radishes. This Mexican-inspired taco and burrito recipe (vegetarian, gluten free option), ready in about 40 minutes, pairs medium sweet potatoes, peeled and diced, olive oil, chili powder for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 300 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with rice, quinoa, or a quick salad. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 30 min Serves 4 Mexican cuisine 300 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 425°F. In a bowl, toss 2 cups peeled and diced sweet potatoes with 2 tbsp olive oil, 1 tsp chili powder, 1/2 tsp ground cumin, 1/2 tsp garlic powder, and 1/2 tsp salt until evenly coated. Spread on a baking sheet and roast for 25-30 minutes until tender and slightly caramelized, stirring halfway through.
  2. Step 2: While sweet potatoes roast, warm 8 small corn tortillas in a dry skillet over medium heat for 30 seconds per side until pliable and lightly toasted.
  3. Step 3: In a small bowl, combine 1/2 cup plain Greek yogurt with 1 tbsp fresh lime juice to make lime crema.
  4. Step 4: To assemble tacos, distribute roasted sweet potatoes and 1 cup drained and rinsed black beans evenly among the tortillas. Drizzle with lime crema, top with 4 thinly sliced radishes and 1/4 cup chopped fresh cilantro. Serve immediately for a colorful and flavorful vegetarian meal.

Frequently asked questions

How long does Whimsical Spiced Sweet Potato and Black Bean Tacos take to make?

Total time is about 40 minutes (10 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Whimsical Spiced Sweet Potato and Black Bean Tacos?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep olive oil from drying out.

Can I substitute ingredients in Whimsical Spiced Sweet Potato and Black Bean Tacos?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Whimsical Spiced Sweet Potato and Black Bean Tacos for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Whimsical Spiced Sweet Potato and Black Bean Tacos vegetarian?

Yes — this recipe is tagged vegetarian, gluten free option based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.