Easy Chicken Fajitas for Busy Weeknights
Easy Chicken Fajitas for Busy Weeknights is a medium Mexican recipe that serves 4. 350 calories per serving. Recipe by Allrecipes on YouTube.
Prep: 28 min | Cook: 23 min | Total: 1 hr 1 min
Cost: $11.44 total, $2.86 per serving
Ingredients
- 0.5 lb Chicken Breast (boneless, skinless, sliced into ½‑inch strips)
- 0.5 lb Chicken Thighs (boneless, skinless, sliced into ½‑inch strips)
- 2 tsp Chili Powder (part of fajita seasoning)
- 1 tsp Salt (part of fajita seasoning)
- 1 tsp Paprika (part of fajita seasoning)
- 1 tsp Sugar (balances heat)
- 1 tsp Onion Powder (part of fajita seasoning)
- 1 tsp Garlic Powder (part of fajita seasoning)
- 1 tsp Cumin (part of fajita seasoning)
- 0.25 tsp Cayenne Pepper (adds heat)
- 1 tbsp Cornstarch (helps seasoning adhere and creates a light sauce)
- 2 cloves Garlic Cloves (minced)
- 2 tsp Red Wine Vinegar (adds acidity to the marinade)
- 1 juice Lime (freshly squeezed, about 2 tbsp)
- 4 tbsp Olive Oil (2 tbsp for marinade, 2 tbsp for skillet)
- 1 medium Yellow Onion (thinly sliced)
- 3 pcs Bell Peppers (assorted colors, thinly sliced)
- 0.5 cup Shredded Cheese (Mexican blend or cheddar, optional topping)
- 0.5 cup Pico de Gallo (store‑bought or homemade, optional topping)
- 1 lime Lime Wedges (cut into wedges for serving)
Instructions
Make Fajita Seasoning
Combine chili powder, salt, paprika, sugar, onion powder, garlic powder, cumin, cayenne pepper, and 1 tablespoon cornstarch in a small bowl; whisk until evenly mixed.
Time: PT5M
Slice Chicken
Trim any excess fat and slice the chicken breast and thighs into strips about ½ inch thick and 2‑3 inches long.
Time: PT5M
Prepare Marinade
In a separate bowl, whisk together minced garlic, red wine vinegar, lime juice, ½ teaspoon salt, and 2 tablespoons olive oil.
Time: PT5M
Coat Chicken with Seasoning
Place the sliced chicken in a large mixing bowl, sprinkle the fajita seasoning over it, and toss to coat evenly.
Time: PT3M
Marinate Chicken
Pour the prepared marinade over the seasoned chicken, toss to combine, cover with plastic wrap, and refrigerate for at least 30 minutes.
Time: PT5M
Slice Vegetables
Thinly slice the yellow onion and bell peppers into strips of similar width to the chicken.
Time: PT5M
Preheat Skillet
Place a large skillet over medium‑high heat and add 1 tablespoon olive oil; heat until the oil shimmers.
Time: PT2M
Temperature: medium-high
Cook First Batch of Chicken
Add half of the marinated chicken to the skillet in a single layer; cook without moving for about 2 minutes, then stir and cook another 2‑3 minutes until lightly browned and just cooked through.
Time: PT5M
Temperature: medium-high
Remove Chicken
Transfer the cooked chicken to a plate and set aside; keep warm.
Time: PT1M
Cook Remaining Chicken
Repeat step 8 with the second batch of chicken.
Time: PT5M
Temperature: medium-high
Sauté Onions and Peppers
Add the remaining 1 tablespoon olive oil to the skillet if needed, then add the sliced onions and bell peppers. Stir‑fry for about 4‑5 minutes until they are crisp‑tender and lightly charred.
Time: PT5M
Temperature: medium-high
Deglaze Pan
Add 1‑2 tablespoons water to the skillet, scraping the browned bits from the bottom with a spatula.
Time: PT1M
Temperature: medium-high
Combine Chicken and Veggies
Return all cooked chicken to the skillet, toss with the vegetables, and cook for another 2 minutes until everything is heated through and the sauce thickens slightly.
Time: PT2M
Temperature: medium-high
Serve
Transfer the fajitas to a serving platter, sprinkle with shredded cheese, add pico de gallo, and serve with lime wedges and warm tortillas.
Time: PT2M
Nutrition Facts
- Calories
- 350
- Protein
- 30 g
- Carbohydrates
- 15 g
- Fat
- 15 g
- Fiber
- 3 g
Dietary info: Gluten-Free, High-Protein, Low-Carb
Allergens: Dairy
Last updated: April 15, 2026








