Chile-Lime Chicken Tacos with Pickled Red Onion

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

Tender chicken marinated in chile and lime is grilled and served in warm tortillas topped with tangy pickled red onions for a fresh, vibrant taco. This mexican-inspired chicken ready in about 55 minutes pairs boneless skinless chicken thighs, fresh lime juice, chili powder for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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: 40 min Cook: 15 min Serves 4 Mexican cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: In a small bowl, whisk together 3 tbsp fresh lime juice, 2 tsp chili powder, 1 tsp ground cumin, 1 tsp garlic powder, 1 tsp salt, and 2 tbsp olive oil. Pour over 1 lb boneless skinless chicken thighs in a shallow dish and marinate for at least 30 minutes.
  2. Step 2: Meanwhile, place 1 medium thinly sliced red onion in a jar. In a small saucepan, combine 1/2 cup white vinegar and 1 tbsp granulated sugar. Heat over medium until sugar dissolves, then pour the hot vinegar mixture over the onions. Let sit at room temperature for at least 20 minutes.
  3. Step 3: Preheat a grill or grill pan to medium-high heat (400°F). Remove chicken from marinade and grill for 5-6 minutes per side until cooked through and slightly charred.
  4. Step 4: Warm 8 corn tortillas on the grill for 30 seconds per side. Slice grilled chicken into strips.
  5. Step 5: Assemble tacos by placing chicken strips in each tortilla and topping with pickled red onions. Serve immediately.

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Frequently asked questions

How long does Chile-Lime Chicken Tacos with Pickled Red Onion take to make?

Total time is about 55 minutes (40 min prep + 15 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 Chile-Lime Chicken Tacos with Pickled Red Onion?

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 fresh lime juice from drying out.

Can I substitute ingredients in Chile-Lime Chicken Tacos with Pickled Red Onion?

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 Chile-Lime Chicken Tacos with Pickled Red Onion 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.

What goes well with Chile-Lime Chicken Tacos with Pickled Red Onion?

Mexican chicken like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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