This High Protein Southwest Chicken Casserole combines juicy chicken, basmati rice, black beans, corn, salsa, and melted cheddar in one satisfying dish. Everything bakes together in a single casserole dish, creating a colorful, protein-packed dinner with smoky Southwest-inspired flavor and minimal cleanup.
Why You’ll Love This Recipe
This casserole is hearty without being complicated. Chicken and black beans provide plenty of protein, while basmati rice makes every serving filling and satisfying. Corn and salsa add sweetness, acidity, and plenty of flavor.
It’s also incredibly convenient. There’s no need to cook the chicken or rice separately before assembling the casserole. Layer everything in the baking dish, cover, and let the oven handle most of the work.
The melted cheddar topping makes it especially family-friendly, while chili powder, paprika, garlic, and salsa bring enough seasoning to keep every bite interesting.
Ingredients
- 1 cup uncooked basmati rice
- 1/2 medium yellow onion, finely chopped
- 2 garlic cloves, minced
- 1 cup halal chicken broth
- 1 1/2 pounds boneless, skinless halal chicken breasts, cut into 1-inch cubes
- 1 (14-ounce) can black beans, rinsed and drained
- 1 (12-ounce) can corn, drained
- 1 (16-ounce) jar salsa
- 1/2 teaspoon chili powder
- 1/2 teaspoon paprika
- 1/2 teaspoon black pepper
- 1 cup shredded cheddar cheese
Instructions
- Preheat the oven to 360°F (182°C). Lightly grease a 9×13-inch casserole dish.
- Spread the uncooked basmati rice evenly across the bottom of the prepared baking dish.
- Add the finely chopped onion and minced garlic.
- Pour the chicken broth over the rice mixture and gently stir to combine, keeping the rice evenly distributed across the bottom.
- Add the cubed chicken breasts, black beans, drained corn, and salsa.
- Sprinkle the chili powder, paprika, and black pepper evenly over the ingredients.
- Stir the upper ingredients gently to distribute the seasonings while keeping as much rice as possible submerged near the bottom of the dish. This helps the rice absorb the cooking liquid properly.
- Level the ingredients into an even layer.
- Sprinkle the shredded cheddar evenly over the casserole.
- Cover the baking dish tightly with aluminum foil.
- Bake the High Protein Southwest Chicken Casserole for approximately 45 minutes.
- Carefully remove the foil and check the rice. It should be tender and the chicken should be nearly or completely cooked.
- Return the casserole to the oven uncovered and bake for approximately 10 more minutes, until the cheese is melted and bubbling.
- Check the chicken with an instant-read thermometer. The thickest pieces should reach at least 165°F (74°C).
- Remove the casserole from the oven and allow it to rest for 5–10 minutes before serving.
Tips & Tricks
Keep the rice close to the bottom of the casserole and submerged in liquid. Rice exposed above the liquid can remain firm while the rest of the casserole cooks.
Cover the baking dish tightly during the first stage of baking. Trapping steam is essential for properly cooking the rice.
Cut the chicken into similar 1-inch pieces so everything cooks at approximately the same rate.
Choose a salsa you already enjoy because it contributes a significant amount of flavor to this Southwest chicken casserole. Mild salsa creates a family-friendly version, while medium or hot salsa provides more heat.
Don’t skip the resting period after baking. Those extra few minutes allow the rice to absorb remaining moisture and help the casserole set.
If the rice is still firm after the suggested cooking time, add a small splash of hot chicken broth, cover the dish again, and continue baking until tender.
Details
Prep Time: 15 minutes
Cook Time: 55 minutes
Resting Time: 5–10 minutes
Total Time: Approximately 1 hour 15 minutes
Yield: 6 servings
Category: Main Course
Method: Baking
Cuisine: Southwest-Inspired, American
Difficulty: Easy
Dietary Notes: High-protein, gluten-free when all packaged ingredients are certified gluten-free, halal-friendly when prepared with halal chicken, broth, and suitable cheese
Notes
For additional heat, add diced jalapeños, crushed red pepper flakes, or a pinch of cayenne pepper.
You can add chopped bell peppers for extra vegetables and color.
For a fresh contrast, serve the casserole with diced avocado, chopped cilantro, tomatoes, lime wedges, or sliced green onions.
Brown rice isn’t a direct substitute because it typically requires more liquid and a longer cooking time.
Monterey Jack, a cheddar-Jack blend, or pepper Jack can replace the cheddar. For halal-friendly preparation, select cheese made with halal-certified, microbial, or suitable vegetarian rennet.
If your salsa is especially thick, the rice may need a little additional broth to cook completely.
Nutrition
Approximate nutrition per serving, based on 6 servings:
Calories: 520
Protein: 44g
Carbohydrates: 56g
Fat: 14g
Nutrition information is an estimate and will vary according to the salsa, cheese, chicken, and serving size.
FAQ
Is Southwest chicken casserole high in protein?
Yes. Chicken breast, black beans, and cheddar all contribute protein. Depending on the exact brands and serving size, this recipe can provide roughly 40 grams or more of protein per serving.
Do I need to cook the rice before adding it to the casserole?
No. The basmati rice goes into the casserole uncooked and absorbs the broth and other moisture while baking. Keep the dish tightly covered during the initial baking period.
Can I make High Protein Southwest Chicken Casserole ahead of time?
You can prepare several ingredients ahead, but it’s best to combine the uncooked rice with the liquid shortly before baking. For meal prep, fully bake the casserole, cool it, and portion it into containers for reheating.
Can I make this Southwest chicken casserole spicier?
Yes. Use hot salsa or add jalapeño, cayenne pepper, chipotle powder, or red pepper flakes. You can also serve hot sauce separately so everyone controls their own heat level.
What can I serve with Southwest chicken casserole?
The casserole is substantial enough to serve by itself, but avocado, guacamole, chopped cilantro, lime, a green salad, or roasted vegetables make excellent additions.
Can I use chicken thighs instead of chicken breasts?
Yes. Boneless, skinless chicken thighs can replace chicken breasts. Cut them into similarly sized pieces and ensure they are safely cooked through before serving.
Storage
Allow leftovers to cool before transferring them to airtight containers. Refrigerate for up to 3–4 days.
This high protein chicken casserole works particularly well for meal prep. Divide individual portions among containers and refrigerate once cooled.
Reheat portions in the microwave until thoroughly hot. Adding a small splash of chicken broth or water before reheating can help prevent the rice from becoming dry.
For oven reheating, cover the casserole with foil and warm at 350°F (175°C) until heated through.
You can freeze individual portions for up to 2–3 months. Thaw overnight in the refrigerator before reheating for the best texture.
Similar Recipes
High Protein Southwest Chicken Casserole
Ingredients
- 1 cup uncooked basmati rice
- 1/2 medium yellow onion finely chopped
- 2 garlic cloves minced
- 1 cup halal chicken broth
- 1 1/2 pounds boneless skinless halal chicken breasts, cut into 1-inch cubes
- 1 14-ounce can black beans, rinsed and drained
- 1 12-ounce can corn, drained
- 1 16-ounce jar salsa
- 1/2 teaspoon chili powder
- 1/2 teaspoon paprika
- 1/2 teaspoon black pepper
- 1 cup shredded cheddar cheese
Instructions
- Preheat the oven to 360°F (182°C). Lightly grease a 9×13-inch casserole dish.
- Spread the uncooked basmati rice evenly across the bottom of the prepared baking dish.
- Add the finely chopped onion and minced garlic.
- Pour the chicken broth over the rice mixture and gently stir to combine, keeping the rice evenly distributed across the bottom.
- Add the cubed chicken breasts, black beans, drained corn, and salsa.
- Sprinkle the chili powder, paprika, and black pepper evenly over the ingredients.
- Stir the upper ingredients gently to distribute the seasonings while keeping as much rice as possible submerged near the bottom of the dish. This helps the rice absorb the cooking liquid properly.
- Level the ingredients into an even layer.
- Sprinkle the shredded cheddar evenly over the casserole.
- Cover the baking dish tightly with aluminum foil.
- Bake the High Protein Southwest Chicken Casserole for approximately 45 minutes.
- Carefully remove the foil and check the rice. It should be tender and the chicken should be nearly or completely cooked.
- Return the casserole to the oven uncovered and bake for approximately 10 more minutes, until the cheese is melted and bubbling.
- Check the chicken with an instant-read thermometer. The thickest pieces should reach at least 165°F (74°C).
- Remove the casserole from the oven and allow it to rest for 5–10 minutes before serving.
Notes
Conclusion
This High Protein Southwest Chicken Casserole makes a filling family dinner from everyday ingredients with very little hands-on cooking. Tender chicken, black beans, corn, seasoned rice, salsa, and melted cheddar come together for a warm, flavorful meal straight from one baking dish.
It’s also an excellent high protein chicken and rice casserole for meal prep. Portion the leftovers for easy lunches, or dress up freshly baked servings with avocado, cilantro, and lime for an extra burst of freshness.