Oven Baked Chicken Fajita Pasta
If you’re looking for an easy oven baked chicken fajita pasta recipe that delivers bold Tex-Mex flavors with minimal effort, this 4-ingredient chicken fajita pasta is the perfect solution. Made with tender chicken, colorful bell peppers, pasta, and a creamy fajita sauce, this one-pan dinner bakes everything together for a comforting, cheesy meal that’s ideal for busy weeknights. No need to boil the pasta separately—everything cooks in one baking dish, making cleanup just as easy as dinner.
Why You’ll Love This Recipe
- Only 4 simple ingredients
- One-pan meal with minimal cleanup
- No pre-cooking the pasta required
- Loaded with creamy Tex-Mex flavor
- Perfect for busy weeknight dinners
- Family-friendly and freezer-friendly
- Easy to customize with your favorite toppings
Ingredients
- 12 ounces uncooked penne, rotini, or other short pasta
- 1½ pounds boneless, skinless chicken breasts, sliced into thin strips
- 2 medium bell peppers, sliced
- 3 cups thick chicken fajita cooking sauce or a mixture of chunky salsa and queso dip
Instructions
- Preheat the oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish.
- Spread the uncooked pasta evenly across the bottom of the dish.
- Layer the sliced bell peppers over the pasta.
- Arrange the chicken strips evenly over the peppers.
- Pour the fajita sauce over everything, making sure the pasta is mostly covered. If the sauce is very thick, stir in ½ cup of water before pouring.
- Cover tightly with aluminum foil.
- Bake for 35–40 minutes, or until the pasta is tender and the chicken reaches an internal temperature of 165°F (74°C).
- Remove the foil and gently stir everything together until the sauce coats the pasta evenly.
- Let the casserole rest for 5 minutes before serving.
Recipe Benefits
This easy chicken fajita pasta bake is an excellent choice for busy families because it combines protein, vegetables, and pasta in one dish. The chicken stays tender while the pasta absorbs the rich fajita sauce, creating a creamy, flavorful dinner without extra pots or complicated preparation. It’s budget-friendly, satisfying, and great for meal prep or leftovers.
Tips for the Best Chicken Fajita Pasta
- Use rotini or penne since they hold the creamy sauce well.
- Add shredded cheddar or Mexican cheese blend during the last 10 minutes for an extra cheesy finish.
- Swap chicken breasts for chicken thighs for even juicier meat.
- Add black beans, corn, or diced green chilies if you don’t mind adding extra ingredients.
- Garnish with fresh cilantro, sour cream, sliced jalapeños, or lime wedges before serving.
Storage
Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat in the microwave or oven until hot throughout. This casserole can also be frozen for up to 2 months.
Frequently Asked Questions
Can I use chicken thighs?
Yes. Boneless, skinless chicken thighs work wonderfully and remain extra juicy.
Can I make this ahead of time?
Absolutely. Assemble the casserole a few hours ahead, refrigerate, then bake when ready.
What pasta works best?
Penne, rotini, rigatoni, and medium shells all bake beautifully in this recipe.
Can I make it spicy?
Yes. Use spicy salsa, hot fajita sauce, or add diced jalapeños for extra heat.
