Busy weeknights just got easier thanks to this simple and flavor-packed Chicken Fajita Freezer Meal. With just a few pantry staples and your favorite fresh or frozen vegetables, you can toss everything into a bag and have dinner ready in a snap.
Recipe: $10.02 | Per Serving: $1.67 | Servings: 6

If you’ve ever wished dinner could magically make itself, this Freezer Fajita Kit is pretty close. With just a few everyday ingredients and less than 10 minutes of prep, you can stash this meal away and pull it out whenever life gets busy.
It’s flavorful, family-friendly, and perfect for those trying to stick to a budget or a meal plan.
Trying to get ahead on meals? Check out my Tips for Meal Planning on a Tight Budget for more ideas to help you prep with purpose. Love meals like this? You’ll also enjoy my Mississippi Pot Roast Tacos, another easy, make-ahead taco night favorite!
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🍯 Why This Recipe Works
- Fast prep time – You can prep and freeze this meal in less than 10 minutes, making it perfect for busy days or last-minute dinners.
- Big flavor, low cost – This recipe uses budget-friendly ingredients like chicken, peppers, and simple seasonings. You still get bold, delicious flavor without spending a lot.
- Versatile and customizable – You can easily swap in your favorite fresh or frozen vegetables and choose between store-bought fajita seasoning or your own homemade mix. Make it work for what you have on hand!
🥘 Ingredients
Chicken breasts: You can use fresh chicken breasts or chicken thighs for this recipe.
Fajita seasoning: Use a store-bought packet or mix your own. (Don't like Faijta seasoning? Try my DIY Taco Seasoning for another great version!)
Lime juice: Adds brightness and helps tenderize the chicken.
Bell peppers and onions: A must for classic fajita flavor. Use fresh or frozen to suit your budget and time.
For specific ingredients and measurements, please see the recipe card below.
🔪 Instructions for Chicken Fajita Freezer Meal
Step 1: In a small mixing bowl, add your seasoning ingredients for the fajita mix. (Image 1).
Step 2: Mix thoroughly to avoid clumps. (Image 2).
Step 3: Chop or slice your bell peppers and onions into thin strips and place them into a large mixing bowl. (Image 3).
Step 4: Now slice your raw chicken breasts into thin strips. (Image 4).
Step 5: Mix the seasoning, chicken, and vegetables in the large mixing bowl or in a (labeled) freezer-safe gallon-sized bag. (Image 5). Freeze flat until ready to use.
Step 6: When ready to eat, allow the bag to thaw overnight in the fridge or for a few hours on the counter. Preheat the oven to 400°F and line a baking sheet with foil. Spread the fajita mixture over the baking sheet into an even layer. (Image 6).
Step 7: Bake in the oven for 20 minutes or until the chicken has reached a safe temperature of 165°F internally. (Image 7).
Step 8: Serve on warmed corn tortillas (Image 8) and add your favorite toppings. Enjoy!
🍴 Recipe Tips
- Make it in bulk – This recipe is perfect for meal prep. Double or triple the batch and portion it into separate freezer bags so you always have a quick dinner ready to go.
- Easy cleanup – Line your baking sheet with foil or parchment paper before cooking. It keeps the pan clean and makes cleanup a breeze.
- Rest before serving – Let the fajita mix rest for about 5 minutes after baking. This helps the juices stay in the chicken, keeping it tender and flavorful.
🍳 Reheating
Microwave in 30-second bursts until heated through.
Or reheat in a skillet over medium heat for the best texture.
🥗 Side Dishes
To Serve: Spoon into warm tortillas and add your favorite toppings like avocado, cilantro, or sour cream. Pair with Air Fryer Tortilla Chips and Guacamole Without Cilantro for the ultimate taco night!
Don't forget to pair these fajitas with:
- Easy Salsa Rice or Cilantro Lime Rice
- Refried beans
- Corn on the cob or elote
- Simple green salad or chips and Tomato Jalapeno Salsa
⏲️ Make Ahead Instructions
Prep everything into a bag and freeze for up to 3 months.
You can also cook and cool the mix, then freeze it in portions for quick lunches.
👩🏻🍳 Storage
- Cooked leftovers can be stored in the fridge for 3–4 days.
- Freeze uncooked meal bags for up to 3 months.
- Freeze cooked portions for 1–2 months for quick grab-and-go meals.
💭 Recipe FAQs
Freezing cooked fajitas is a breeze! Just toss the chicken, peppers, and onions together in a freezer bag, seal it up tightly, and you’re good to go. They’ll stay fresh in the freezer for up to 2-3 months, ready to be cooked whenever you need a quick meal!
Did you know? According to USDA guidelines, cooked chicken, whether it’s breasts, thighs, wings, or drumsticks, can be stored in the freezer for up to 4 months when properly packaged. So go ahead, freeze extra chicken, and enjoy it later!
You’re going to love how easy and healthy these make-ahead freezer chicken fajitas are! Simply combine all your ingredients in a freezer bag, then pop it in the freezer. When you're ready to eat, just cook everything in a big pan on the stovetop. In no time, you’ll have a delicious dinner with minimal effort!
Chicken fajitas can be safely stored in the refrigerator for 3 to 4 days. For best results, keep them in an airtight container to lock in flavor and prevent spoilage. When reheating, just make sure the fajitas are hot all the way through before serving.
To freeze your chicken fajitas, start by placing the chicken at the bottom of a gallon-sized ziplock bag, then add the veggies. Seal the bag, pressing out any extra air. Flatten it out for easy storage and space-saving in your freezer.
❤️ More Delicious Sheet Pan Recipes
If you tried this Chicken Fajita Freezer Meal, please leave a ⭐️ star rating and share your feedback in the 📝 comments section below. I would truly appreciate it!
📖 Recipe
Chicken Fajita Freezer Meal
Equipment
Ingredients
Freezer Meal Ingredients
- 2 chicken breasts, thinly sliced ($5.34)
- 1 Tablespoon olive oil ($0.10)
- 1 packet fajita seasoning (or DIY mix below) ($1.66)
- 2 Tablespoons lime juice ($0.18)
- 1 bag frozen bell pepper and onion blend (or 2 bell peppers + 1 onion) ($2.74)
Homemade Fajita Seasoning
- 2 teaspoons chili powder
- 2 teaspoons ground cumin
- ½ teaspoon salt
- ½ teaspoon paprika
- 1 teaspoon granulated sugar
- 1 teaspoon garlic powder
- ½ teaspoon onion powder
- ½ teaspoon dried oregano
- ¼ teaspoon cayenne pepper
- ¼ teaspoon ground black pepper
Instructions
- In a small mixing bowl, add your seasoning ingredients for the fajita mix.
- Mix thoroughly to avoid clumps.
- Chop or slice your bell peppers and onions into thin strips and place them into a large mixing bowl.
- Now slice your raw chicken breasts into thin strips.
- Mix the seasoning, chicken, and vegetables in the large mixing bowl or in a (labeled) freezer-safe gallon-sized bag. Freeze flat until ready to use.
- When ready to eat, allow the bag to thaw overnight in the fridge or for a few hours on the counter. Preheat the oven to 400°F and line a baking sheet with foil. Spread the fajita mixture over the baking sheet into an even layer.
- Bake in the oven for 20 minutes or until the chicken has reached a safe temperature of 165°F internally.
- Serve on warmed corn tortillas and add your favorite toppings. Enjoy!
Notes
- Make in bulk: Double or triple the batch for easy meal prep and freezer storage.
- Easy cleanup: Line the baking sheet with foil or parchment paper.
- Rest before serving: Let fajita mix rest for 5 minutes to keep chicken juicy.
- Reheat options: Microwave in 30-second bursts or reheat in a skillet for better texture.
- Freezer-friendly: Cooked and cooled mix can be frozen in portions for quick lunches.
- Storage: Refrigerate cooked leftovers for 3-4 days.
- Freezing: Freeze uncooked meal bags for up to 3 months. Cooked portions last 1-2 months.
Nicole Durham says
We love how simply this tasty dinner recipe is, it's versatile and easy.