This high-protein chicken fajita bowl brings everything you love about restaurant fajitas straight to your meal prep container. Juicy, seasoned chicken breast gets seared alongside sweet bell peppers and onion, then layered over rice and black beans for a dinner that’s as colorful as it is satisfying. Each bowl delivers 38 grams of protein, making it an easy way to hit your macros without sacrificing flavor. Whether you’re prepping lunches for the week or need a quick weeknight dinner, this chicken fajita bowl comes together in under 30 minutes with simple pantry staples. It’s become one of our go-to dinners for busy weeknights when we still want something that tastes like takeout.

Why You’ll Love This Recipe

This chicken fajita bowl is loaded with 38g of protein per serving, keeping you full for hours.
Ready in under 30 minutes, perfect for busy weeknights.
Meal-prep friendly — portions stay fresh in the fridge for up to 4 days.
Naturally gluten-free and easy to customize with your favorite toppings.

Ingredients Overview

This chicken fajita bowl starts with simple, wholesome ingredients you probably already have on hand. Boneless, skinless chicken breast is the star here, delivering lean protein without excess fat — according to the American Heart Association, lean poultry is one of the best protein sources for heart health. Paired with colorful bell peppers, onion, and a smoky homemade fajita seasoning, this dish is as nutritious as it is flavorful.

Brown rice and black beans round out each bowl with fiber and complex carbohydrates, keeping you satisfied between meals. Feel free to swap in cauliflower rice for a lower-carb version, or add avocado for extra healthy fats. Fresh bell peppers also add a boost of vitamin C and antioxidants to every bowl.

Step-by-Step Instructions

Follow these simple steps to build your chicken fajita bowl meal prep:

Season the sliced chicken breast with half of the fajita seasoning, tossing to coat evenly.
Heat olive oil in a large skillet over medium-high heat. Add the chicken and cook for 6-8 minutes, until golden brown and cooked through (internal temperature of 165°F). Remove and set aside.
In the same skillet, add the bell peppers, onion, and remaining seasoning. Cook for 5-6 minutes, stirring occasionally, until the vegetables are tender-crisp.
Return the chicken to the skillet with the vegetables, squeeze in the lime juice, and toss everything together.
Divide the cooked rice and black beans evenly among 4-5 meal prep containers.
Top each container with the chicken and pepper mixture.

Pro Tip: Cook the chicken in batches if your skillet is crowded — overcrowding traps steam and prevents the deep sear that gives this chicken fajita bowl its best flavor.

Meal Prep & Storage Tips

This chicken fajita bowl is one of the easiest high-protein meals to prep ahead. Store assembled bowls in airtight containers in the refrigerator for up to 4 days. Reheat in the microwave for 1-2 minutes, or warm gently in a skillet for the best texture. For longer storage, freeze the chicken and vegetable mixture separately from the rice for up to 3 months. This makes it an ideal option for anyone building a weekly high-protein meal prep routine.

Variations & Substitutions

Swap chicken breast for lean ground turkey or shrimp for a quick protein change. Use cauliflower rice instead of brown rice for a lower-carb bowl, or add pinto beans in place of black beans. For extra heat, toss in diced jalapeños or a dash of hot sauce. Top with shredded cheese, plain Greek yogurt, or fresh cilantro to round things out. No matter which swaps you choose, the bold fajita flavor always shines through.

FAQ

Can I double this recipe?
Yes — this chicken fajita bowl doubles easily. Just use two skillets or cook the chicken and vegetables in batches to avoid overcrowding the pan.

Can I use chicken thighs instead of chicken breast?
Absolutely. Boneless, skinless chicken thighs work well and stay extra juicy, though the protein count per serving will be slightly lower.

Is this recipe gluten-free?
Yes, as long as your fajita seasoning and black beans are certified gluten-free, this bowl is naturally gluten-free.

How long does this meal prep last in the fridge?
Stored in airtight containers, this chicken fajita bowl stays fresh for up to 4 days in the refrigerator.

Ready for More High-Protein Dinners?

This chicken fajita bowl is proof that high-protein meal prep doesn’t have to be boring. With juicy seasoned chicken, colorful veggies, and hearty rice and beans, it’s a dinner you’ll actually look forward to eating all week. Want more high-protein dinner ideas delivered straight to your inbox? Subscribe to our newsletter for new recipes every week.

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