Chicken and steak fajitas are a vibrant, flavorful way to enjoy a combination of two beloved proteins. Picture perfectly seasoned strips of tender chicken and juicy steak sautéed with colorful bell peppers and onions, all wrapped snugly in warm tortillas. The crunch of fresh vegetables, the zing of lime, and a kick of spicy salsa come together to create a satisfying meal that is hard to resist. Whether you’re whipping these up for a weeknight family dinner or a casual gathering with friends, they’re sure to become a favorite.

I remember the first time I made chicken and steak fajitas at home. It was a chilly evening, and I craved something warm and hearty. After just a few minutes of prep, my kitchen filled with the enticing aroma of sizzling meat and spices. Everyone’s eyes lit up as they gathered around the table. There’s something magical about fajitas—it’s not just food; it’s an experience. Easy to make, budget-friendly, and deliciously satisfying, these fajitas are calling your name, so let’s dive in and discover how to create your own culinary masterpiece!
Why You’ll Love This Recipe
- Simple & Quick: With just 10 minutes of prep time and 6 minutes of cooking, this meal is ready in no time.
- Irresistible Flavor: Enjoy the savory, smoky goodness of seasoned chicken and steak mingling with tantalizing veggies.
- Eye-Catching Appeal: The colorful display of bell peppers and onions makes these fajitas as visually enticing as they are delicious.
- Flexible Serving: Perfect for weeknight dinners, casual get-togethers, or even game day feasts.
- Diet-Friendly Options: Easily adaptable for gluten-free diets by using corn tortillas.
Ingredients You’ll Need
- 2 bell peppers (any colors): Slice them about a half-inch thick for a delightful crunch and sweetness that complements the savory meats.
- 1 sweet yellow onion: Sliced similarly to the peppers, it adds depth and a slight sweetness that balances the dish.
- 16 oz. jar salsa: Medium pace picante gives you that perfect level of heat and flavor. Feel free to use homemade salsa for extra freshness.
- 1 lb. sirloin steak: Sliced about 3/4 inch thick, this cut ensures tenderness and robust flavor. You can substitute with flank steak if preferred.
- 1 lb. boneless skinless chicken breasts: Sliced into 3/4 inch thick strips, it soaks up the spices beautifully. Thighs could work too if you enjoy a richer taste.
- 1 lime: Freshly squeezed lime juice adds a bright, zesty finish to your fajitas.
- 1.25 oz. taco seasoning: This blend of spices brings a burst of flavor—just toss in more if you like it spicier.
- Tortillas and your favorite toppings: Choose between flour or corn tortillas and don’t forget your favorite toppings like guacamole, sour cream, or fresh cilantro!
How to Make Chicken and Steak Fajitas
- Prep the Ingredients: Start by slicing your bell peppers and sweet yellow onion. Aim for approximately half-inch thick pieces to ensure a perfect sauté. Set aside.
- Season the Meats: In a large bowl, combine 1 lb. sliced sirloin steak and 1 lb. sliced boneless skinless chicken breasts. Toss in the 1.25 oz. taco seasoning and the juice of 1 lime. Mix until even coated.
- Heat Up the Pan: Preheat a large skillet or cast-iron pan over medium-high heat. It needs to get hot for that lovely sear.
- Cook the Meat: Add the seasoned chicken and steak to the hot skillet. Cook for about 3-5 minutes, stirring occasionally until the meat is browned and cooked through. You want it juicy, not overcooked.
- Add the Veggies: Toss in the sliced bell peppers and onion into the same skillet. Sauté for an additional 2-3 minutes until they’re tender-crisp and the onions have turned translucent.
- Warm the Tortillas: Meanwhile, warm your tortillas in a separate dry skillet or in the microwave wrapped in a damp paper towel until soft and pliable.
- Serve with Salsa: Once everything is cooked and beautifully combined, serve your fajitas on a platter with the jar of salsa on the side. Get creative with toppings, and let everyone build their fajitas how they like!
Storing & Reheating
To store any leftover chicken and steak fajitas, let them cool to room temperature before placing them in an airtight container. They can last in the fridge for up to 3 days. For long-term storage, transfer to a freezer-safe container, where they can be kept for up to 3 months. When it’s time to enjoy again, simply reheat in a skillet over medium heat for about 5 minutes or until heated through. Expect the texture to change slightly; add a splash of water or broth to refresh the moisture.
Chef’s Helpful Tips
- Avoid overcrowding the pan while cooking the meat; this ensures a good sear and prevents steaming.
- Ensure your ingredients are all prepped and within reach before you start cooking—it makes the process much smoother.
- For extra zing, marinate your chicken and steak for a few hours in the taco seasoning and lime juice before cooking.
- If using frozen meats, allow them to thaw completely before slicing for even cooking.
- Don’t forget to taste as you go! Adjust seasoning and add lime juice to balance flavors if necessary.
The bold, layered flavors of chicken and steak fajitas make them a delightful dish to prepare and share. Try experimenting with different veggies or spicy seasonings to make it your own! These fajitas are not just a simple meal; they’re a hearty celebration of color and flavor. So grab your ingredients, gather your loved ones, and enjoy a delicious culinary adventure together.

Recipe FAQs
Can I prepare the chicken and steak fajitas in advance?
Absolutely! You can marinate the meat and chop the veggies the night before. Just assemble and cook when you’re ready. This saves time and enhances flavor!
What type of tortillas work best for fajitas?
Flour tortillas are soft and pliable, making them a great choice. However, if you prefer a gluten-free option, corn tortillas are just as delicious and add a wonderful crunch.
Can I add other vegetables to my fajitas?
Definitely! Feel free to add mushrooms, zucchini, or even spinach. Just remember to adjust cooking times as needed to ensure everything is tender and flavorful.
What can I use instead of taco seasoning?
If you don’t have taco seasoning on hand, a mix of cumin, paprika, garlic powder, and chili powder can create a similar flavor profile. Play around with the spice amounts to find your perfect blend!
Print
Chicken and Steak Fajitas
These Chicken and Steak Fajitas are full of flavor and easy to prepare. With tender sirloin and chicken, crispy bell peppers, and zesty lime, this dish makes for a delightful and quick meal that’s perfect for any occasion.
- Total Time: 6 hours 10 minutes
- Yield: 4 servings 1x
Ingredients
- 2 bell peppers (any colors) sliced about a half-inch thick
- 1 sweet yellow onion (sliced about a half-inch thick)
- 16 oz. jar salsa (I use medium pace picante)
- 1 lb. sirloin steak (sliced about 3/4 inch thick)
- 1 lb. boneless skinless chicken breasts (sliced about 3/4 inch thick)
- 1 lime
- 1.25 oz. taco seasoning
- tortillas and your favorite toppings
Instructions
- Add the sliced onions and bell peppers to the slow cooker, mixing them together.
- Pour the salsa over the vegetables.
- Place the steak on one side of the slow cooker and the chicken on the other side.
- Cut the lime in half and squeeze the juice over both the chicken and steak.
- Sprinkle the taco seasoning evenly on top.
- Cook on LOW for 6 hours.
- Serve on tortillas with your desired toppings.
Notes
Feel free to use any variety of bell peppers for added flavor
Customize with your favorite toppings like cheese, guacamole, or sour cream
This recipe can be doubled for larger gatherings.
- Prep Time: 10 minutes
- Cook Time: 6 hours
- Category: Entrees
- Method: Slow Cooker
- Cuisine: Mexican
Nutrition
- Serving Size: 1 fajita
- Calories: 450
- Sugar: 5g
- Sodium: 850mg
- Fat: 20g
- Saturated Fat: 7g
- Unsaturated Fat: 0g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 3g
- Protein: 30g
- Cholesterol: 90mg






