Description

These Chicken Fajita Foil Packets are a fuss-free, flavor-packed meal that brings sizzling Tex-Mex goodness straight from your oven, grill, or campfire. Tender chicken, colorful bell peppers, onions, and a blend of bold spices come together in one convenient foil packet, making cleanup a breeze. Whether you’re meal prepping, hosting a backyard cookout, or heading on a camping trip, this recipe is your ticket to delicious, no-mess fajitas.

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Ingredients

Scale

For the Chicken Fajita Packets:

1½ lbs boneless, skinless chicken breasts or thighs, thinly sliced
3 bell peppers (use a mix of red, yellow, green), thinly sliced
1 large red onion, thinly sliced
2 tbsp olive oil
1 tsp chili powder
1 tsp ground cumin
1 tsp paprika
½ tsp garlic powder
½ tsp onion powder
½ tsp dried oregano
½ tsp salt
¼ tsp black pepper
Juice of 1 lime
2 tbsp fresh cilantro, chopped (optional for garnish)

For Serving:

Warm flour or corn tortillas
Sour cream or Greek yogurt
Shredded cheese (cheddar or Mexican blend)
Fresh lime wedges
Salsa or pico de gallo
Sliced avocado or guacamole

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Instructions

Step 1: Preheat and Prep
If baking, preheat your oven to 400°F (200°C).
Tear 4 large sheets of foil (about 12×18 inches each).

Step 2: Season the Chicken and Veggies
In a large mixing bowl, combine sliced chicken, bell peppers, and onion.
Drizzle with olive oil and add chili powder, cumin, paprika, garlic powder, onion powder, oregano, salt, black pepper, and lime juice.
Toss everything well to coat evenly in the seasoning.

Step 3: Assemble the Foil Packets
Divide the chicken and veggie mixture evenly among the four sheets of foil.
Fold up the sides of each foil sheet, then bring the top and bottom edges together to seal each packet securely, leaving a little room inside for steam.

Step 4: Cook the Packets
Oven Method:
Place the packets on a baking sheet and bake for 25–30 minutes, or until the chicken is fully cooked (internal temp should reach 165°F).

Grill Method:
Preheat your grill to medium-high heat. Grill packets over direct heat for 15–20 minutes, flipping halfway through.

Campfire Method:
Place the packets directly on hot campfire coals and cook for about 15–18 minutes, turning occasionally.

Step 5: Serve and Enjoy
Carefully open the foil packets (watch out for hot steam).
Sprinkle with chopped fresh cilantro and serve with your favorite fajita toppings and warm tortillas.

Let everyone build their own fajitas just how they like them!

Notes

Slice Evenly – Thin, uniform slices of chicken and veggies ensure even cooking.
Use Heavy-Duty Foil – Prevents tearing and locks in all those amazing juices.
Marinate Ahead – Let the chicken marinate in the spices for 30 minutes to boost flavor.
Don’t Overcrowd – Make multiple packets to avoid soggy veggies and ensure everything cooks evenly.
Grill with the Seam Up – Keeps the juices from spilling into the flames.

Prep Time: 10 minutes
Cook Time: 25 minutes
Cuisine: Tex-Mex / American