Tex-Mex Chicken Tacos with Spicy Avocado Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Grilled chicken tacos topped with a creamy, spicy avocado sauce and fresh pico de gallo, bringing bold Tex-Mex flavors to your table. This mexican-inspired chicken ready in about 30 minutes blends Boneless skinless chicken breasts, Chili powder, Ground cumin into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 320 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. 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: 15 min Serves 4 Mexican cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: In a small bowl, combine 1 tbsp chili powder, 1 tsp ground cumin, 1 tsp garlic powder, and 1 tsp salt. Rub this spice mix all over 1 lb boneless skinless chicken breasts. Let marinate for 10 minutes.
  2. Step 2: Heat 2 tbsp olive oil in a grill pan over medium-high heat. Grill the chicken breasts for 5-6 minutes per side until cooked through and internal temperature reaches 165°F. Remove and let rest for 5 minutes, then slice into thin strips.
  3. Step 3: While the chicken cooks, prepare the spicy avocado sauce by blending together 1 medium ripe avocado, 1/4 cup plain Greek yogurt, 1 small seeded and chopped jalapeño, 1 tbsp fresh lime juice, and 1/2 tsp salt until smooth and creamy.
  4. Step 4: Warm 8 small corn tortillas in a dry skillet over medium heat for 30 seconds per side until pliable.
  5. Step 5: Assemble the tacos by placing sliced chicken on each tortilla, drizzling with 2 tbsp spicy avocado sauce, and topping with 1 cup diced Roma tomatoes, 1/4 cup finely chopped red onion, and 2 tbsp chopped fresh cilantro. Serve immediately.

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Frequently asked questions

How long does Tex-Mex Chicken Tacos with Spicy Avocado Sauce take to make?

Total time is about 30 minutes (15 min prep + 15 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Tex-Mex Chicken Tacos with Spicy Avocado Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Tex-Mex Chicken Tacos with Spicy Avocado Sauce?

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 Tex-Mex Chicken Tacos with Spicy Avocado Sauce 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 Tex-Mex Chicken Tacos with Spicy Avocado Sauce?

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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