Sheet Pan Chicken Fajitas
These easy sheet pan chicken fajitas are a simple, flavorful dinner made with seasoned chicken, bell peppers, and red onion all roasted together in the oven. Everything cooks on one pan for minimal prep and cleanup, then finished with a squeeze of lime and fresh cilantro. Serve with warm tortillas and your favorite toppings for a quick, crowd-pleasing meal.
Prep Time 10 minutes mins
Cook Time 25 minutes mins
Total Time 35 minutes mins
Course Dinner
Cuisine Mexican
- 2 bell peppers sliced
- 1 red onion sliced
- 1.5-2 lbs chicken breast or thighs cut into pieces
- 2 tablespoons oil
- 1 pack taco or fajita seasoning
- 1 lime
- Fresh cilantro for garnish
For serving:
- Tortillas
- Guacamole
- Pico de Gallo
- Sour cream
- Shredded cheese
Preheat your oven to 400°F (200°C).
On a large sheet pan, combine the sliced peppers, onion, and chicken. Drizzle with oil and sprinkle the fajita seasoning over everything. Toss to coat evenly.
Bake for 25–30 minutes, until the chicken is cooked through and the veggies are tender.
Finish with a squeeze of lime (optional) and sprinkle with fresh cilantro. Serve with warm tortillas and your favorite toppings.
Tip: For extra flavor, let the chicken marinate with the seasoning for 15–30 minutes before baking.
Keyword chicken, dinner, fajitas, sheet pan dinner, tacos