Street-Style Chicken Tacos with Pickled Red Onions

By AislePrompt Editorial · Published 2026-08-06 · Updated 2026-08-06

How this recipe was made — this recipe was drafted by AislePrompt's AI-assisted pipeline from technique templates and USDA-sourced nutrition data, and published by AislePrompt Editorial — see how AislePrompt recipes are drafted and published.

Juicy grilled chicken thighs seasoned with smoky spices, served in warm corn tortillas topped with tangy pickled red onions and fresh cilantro. This Mexican-inspired taco and burrito recipe, ready in about 35 minutes, pairs boneless skinless chicken thighs, olive oil, chili powder for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 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: 20 min Cook: 15 min Serves 4 Mexican cuisine 350 cal/serving

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Ingredients

1.5 lbs boneless skinless chicken thighs
2 tbsp olive oil
2 tsp chili powder
1 tsp ground cumin
1 tsp smoked paprika
1 tsp garlic powder
1 tsp salt
1/2 tsp black pepper
1 medium red onion, thinly sliced
1/2 cup white vinegar
1 tbsp granulated sugar
8 small corn tortillas
1/2 cup fresh cilantro leaves
for serving lime wedges

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Instructions

Step 1: In a small bowl, combine 2 tsp chili powder, 1 tsp ground cumin, 1 tsp smoked paprika, 1 tsp garlic powder, 1 tsp salt, and 1/2 tsp black pepper. Rub this spice mix evenly over 1.5 lbs boneless skinless chicken thighs.
Step 2: Heat 2 tbsp olive oil in a grill pan or skillet over medium-high heat. Cook the chicken thighs for 5-6 minutes per side until fully cooked and internal temperature reaches 165°F. Remove from heat and let rest for 5 minutes, then slice into strips.
Step 3: Meanwhile, combine 1/2 cup white vinegar, 1 tbsp granulated sugar, and 1/2 tsp salt in a bowl. Add 1 thinly sliced medium red onion and let sit for 15 minutes to pickle.
Step 4: Warm 8 small corn tortillas in a dry skillet over medium heat for 30 seconds per side. Assemble tacos by layering chicken strips, pickled red onions, and 1/2 cup fresh cilantro leaves. Serve immediately with lime wedges for squeezing over the top.