Some of the best dinners are the ones that take almost no planning. Open the fridge, grab a few basic ingredients, throw it all on a sheet pan, and let the oven do its thing. That’s exactly why these Oven Baked 4-Ingredient Sheet Pan Chicken Fajitas are a favorite in so many kitchens.
They deliver all the tastes you’d want in a classic fajita without the need to hover over a hot pan or create a mountain of dirty dishes. The chicken becomes juicy and flavorful, the peppers sweet and a little caramelized, and the onions get nice and soft as they all roast together. The best bit? It only requires four ingredients to bring it to life.
This recipe is great for busy weeknights when you don’t have much time but want a home cooked meal. Plus it makes for a great meal prep option since the leftovers hold up for days. Served in warm tortillas, over rice, or on a bed of fresh salad, the outcome is consistently comforting and satisfying.
Why You’ll Love This Recipe
There’s something nice about a recipe that doesn’t overcomplicate. Fewer ingredients means less shopping, less prep time and less cleanup.
The sheet pan method roasts all the ingredients together, so the veggies can soak up all the flavorful juices from the chicken as they roast. Every bite is a mix of tender meat and vegetables cooked just right.
Flexibility is another plus. And you can top the finished meal with shredded cheese, sour cream, salsa, avocado or fresh cilantro without any extra cooking hassle.
Components
- 2 lb. boneless, skinless chicken breast, cut into strips
- 3 bell peppers, chopped 1 large onion, sliced
- 1 packet fajita spice mix
That’s all.” A full and flavorful meal with just 4 easy ingredients.
How To Make Oven Baked Chicken Fajitas Sheet Pan
- Begin by preheating your oven to 425°F (220°C). A hot oven is good to roast the vegetables well and keep the chicken moist.
- Line a large sheet pan with parchment paper or lightly grease the pan so the dough does not stick.
- Add the sliced chicken, bell peppers, and onion directly to the pan. Evenly sprinkle the fajita seasoning over top. Use your hands or a large spoon to toss, making sure that all the ingredients are well coated with the seasoning.
- Spread the mixture into a layer. Leave space between the ingredients in the pan; they need room to roast, not steam.
- Cook for about 20 to 25 minutes stirring once while it is cooking. Cook the chicken to an internal temperature of 165°F and the vegetables should be tender with just a little browning on the edges.
- When done, take the pan from the oven and let it all rest for a few minutes before serving.
Recommendations for Use
- These fajitas fit into almost any meal plan because they go well with so many sides.
- The traditional way to serve them is with warm flour tortillas. Fill each tortilla with the roasted chicken and vegetables and add your favorite toppings.
- For a lighter option, serve the fajita mixture on a bed of crisp lettuce, with slices of avocado and a squeeze of fresh lime.
- Rice bowls are also a wonderful. Serve the chicken and vegetables over a bed of white rice, brown rice or cilantro-lime rice for a filling meal.
- Leftovers can be put into quesadillas, wraps or breakfast burritos the next day.
Helpful Hints
- Cut chicken and vegetables into similar sizes so they cook evenly.
- For added color and flavor use a combination of red, yellow and orange bell peppers.
- During last 2 minutes of cooking, switch oven to broil for slightly charred edges. Keep an eye on the pan so it doesn’t burn.
- For meal prep, store the cooked fajita filling in airtight containers in the fridge for up to 4 days.
A dinner to re-make time and time again
Simple recipes often become the ones we rely on most, and these Oven Baked 4-Ingredient Sheet Pan Chicken Fajitas are a perfect example of why. They’re easy to make, have ingredients you probably have on hand and make a meal that tastes like you spent way more time in the kitchen than you actually did.
Whether you’re feeding a hungry family, preparing lunches for the week, or want a stress-free dinner after a long day, this recipe works every time. With just one sheet pan, four ingredients and a hot oven, you can serve up a flavorful meal.
