Sheet Pan Chicken Fajitas are a fast, flavorful dinner with minimal fuss and maximum flavor. Tender bell peppers and onions roasted with seasoned chicken on a single sheet pan. No grilling and no stovetop juggling, just a spread of Tex-Mex goodness that’s ready in under 30 minutes.
Preheat oven to 425°F and line a rimmed baking sheet with tin foil.
Using a sharp knife or a pair of kitchen shears, (I like these) cut 1lb chicken into small pieces approx 2"-3" in size. Slice the onion and the peppers into thin strips. Add everything to a large bowl.
In a separate small bowl, combine 1 tbsp chili powder, 2 tsp paprika, 2 tsp oregano, 1 tsp salt, ½ tsp onion powder, and ½ tsp garlic powder. Add ½ water and whisk until well combined.
Pour the seasonings into the large bowl with the chicken and veggies and stir until everything is evenly coated.
Drizzle 2T of olive oil on the pan and transfer the contents of the bowl. Arrange the chicken and veggies in a single layer so everything cooks evenly.
Bake for about 20–25 minutes, stirring halfway through. Option: If you want extra char or caramelization, switch to broil for 2–3 minutes at the end
Scoop into tortillas and add with you favorite taco toppings.
Notes
Serving Ideas:• Classic tacos: Serve with warm flour or corn tortillas.• Burrito bowls: Layer with rice, black beans, cheese, and veggies.• Salad: Turn it into a Tex-Mex salad topped with avocado, tortilla strips and a squeeze of lime.• Nachos: Sprinkle chicken and peppers over chips with cheese. Melt in oven for a few minutes for easy platter of nachos.SIGN UP HERE to receive new recipes every Friday!