Charred Jalapeño and Roasted Corn Tacos with Cilantro Lime Crema

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

These vibrant tacos combine smoky charred jalapeños and sweet roasted corn, topped with a zesty cilantro lime crema for a fresh Tex-Mex flavor. This mexican (vegetarian) ready in about 25 minutes pairs (from 3 ears) fresh corn kernels, medium jalapeño peppers, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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: 15 min Cook: 10 min Serves 4 Mexican cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat a grill pan over medium-high heat. Toss 2 cups fresh corn kernels and 3 whole jalapeño peppers with 2 tbsp olive oil, 1 tsp kosher salt, and 1/2 tsp ground cumin.
  2. Step 2: Grill the corn kernels in a grill basket and whole jalapeños directly on the pan for 5-7 minutes, turning jalapeños occasionally until charred and softened; the corn should have some blackened spots.
  3. Step 3: Remove jalapeños from heat, let cool slightly, then finely chop them, discarding seeds for less heat.
  4. Step 4: Warm 8 small corn tortillas on the grill pan for 30 seconds per side until pliable and slightly charred.
  5. Step 5: In a small bowl, combine 1/2 cup sour cream, 1/4 cup chopped fresh cilantro leaves, 2 tbsp lime juice, and 1 minced garlic clove, stirring until smooth and tangy.
  6. Step 6: Assemble tacos by evenly distributing the grilled corn, chopped jalapeños, 1 cup shredded Monterey Jack cheese, and 1/4 cup diced red onion among the warm tortillas.
  7. Step 7: Drizzle each taco with the cilantro lime crema and serve immediately.

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Frequently asked questions

How long does Charred Jalapeño and Roasted Corn Tacos with Cilantro Lime Crema take to make?

Total time is about 25 minutes (15 min prep + 10 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 Charred Jalapeño and Roasted Corn Tacos with Cilantro Lime Crema?

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 medium jalapeño peppers from drying out.

Can I substitute ingredients in Charred Jalapeño and Roasted Corn Tacos with Cilantro Lime Crema?

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 Charred Jalapeño and Roasted Corn Tacos with Cilantro Lime Crema 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 Charred Jalapeño and Roasted Corn Tacos with Cilantro Lime Crema vegetarian?

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