Name: Italian Chicken Rice Casserole
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Cuisine: Italian-American
Ingredients: 1½ cups long-grain white rice; 3 cups low-sodium chicken broth; 2 cloves garlic, minced; 1 small onion, diced; 1 red bell pepper, diced; 2 tablespoons olive oil; 6–8 bone-in, skinless chicken thighs; 1 teaspoon dried Italian seasoning; ½ teaspoon salt; ¼ teaspoon black pepper; 1 (14.5-ounce) can diced tomatoes, undrained; 1 cup shredded mozzarella cheese; Fresh parsley, chopped, for garnish

Why You’ll Love This Recipe

I love this recipe because it combines simple pantry staples into a complete and delicious dinner. The rice absorbs the flavorful chicken broth and tomato juices while the chicken stays juicy and tender. I also appreciate that it’s easy to customize with additional vegetables or different cheeses. Best of all, it creates minimal cleanup since everything bakes together in one dish.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

1 1/2 cups long-grain white rice

3 cups low-sodium chicken broth

2 cloves garlic, minced

1 small onion, diced

1 red bell pepper, diced

2 tablespoons olive oil

6 to 8 bone-in, skinless chicken thighs

1 teaspoon dried Italian seasoning

1/2 teaspoon salt

1/4 teaspoon black pepper

1 (14.5-ounce) can diced tomatoes, undrained

1 cup shredded mozzarella cheese

Fresh parsley, for garnish

Directions

I preheat the oven to 375°F (190°C).

In a large skillet, I heat the olive oil over medium heat. I sauté the onion, garlic, and bell pepper for about 5 minutes until softened and fragrant.

I stir in the rice and cook for about 2 minutes, allowing it to toast lightly.

I pour in the chicken broth and bring the mixture to a gentle simmer.

I season the chicken thighs with salt, pepper, and Italian seasoning.

I nestle the chicken into the rice mixture.

I pour the undrained diced tomatoes evenly over the chicken and rice.

I cover the skillet with a lid or foil and bake for 35 to 40 minutes, or until the chicken is fully cooked and the rice has absorbed the liquid.

I remove the casserole from the oven and sprinkle the mozzarella cheese over the top.

I return the casserole to the oven uncovered and bake for an additional 5 minutes, until the cheese is melted and lightly golden.

I let the casserole rest for about 5 minutes before garnishing it with freshly chopped parsley and serving.

Servings and Timing

Servings: 6–8

Prep Time: 15 minutes

Cook Time: 45 minutes

Rest Time: 5 minutes

Total Time: Approximately 1 hour 5 minutes

Variations

I sometimes make a simpler version using only chicken, rice, broth, and cheese for a more kid-friendly meal.

For extra Italian flavor, I mix mozzarella with Parmesan or Asiago cheese before sprinkling it over the casserole.

When I want to add more vegetables, I stir in chopped spinach, zucchini, or mushrooms along with the tomatoes.

I also like using boneless chicken thighs if I want easier serving and slightly faster cooking.

storage/reheating

I store leftover casserole in an airtight container in the refrigerator for up to 4 days.

For longer storage, I freeze portions in freezer-safe containers for up to 3 months.

To reheat, I add a splash of chicken broth or water to keep the rice moist and warm it in the microwave or oven until heated through.

I find that the flavors become even more delicious the next day, making leftovers a great option for lunch.

FAQs

Can I use boneless chicken thighs instead of bone-in?

Yes, I can substitute boneless chicken thighs. I simply check for doneness a little earlier since they may cook faster.

Can I use brown rice instead of white rice?

Yes, but I need to increase the cooking time and add more liquid because brown rice takes longer to cook.

What other cheeses work well in this casserole?

I enjoy using Parmesan, Asiago, Provolone, or a blend of Italian cheeses along with mozzarella.

Can I prepare this casserole ahead of time?

Yes, I can assemble the casserole several hours ahead and refrigerate it until ready to bake.

How do I know when the chicken is fully cooked?

I make sure the chicken reaches an internal temperature of 165°F (74°C) and the rice has absorbed the liquid.

Conclusion

Italian Chicken Rice Casserole is a comforting, flavorful meal that brings together tender chicken, seasoned rice, vegetables, and gooey melted cheese in one dish. I love how easy it is to prepare and customize, making it perfect for family dinners and meal prep alike. Whether I serve it fresh from the oven or enjoy the leftovers the next day, this casserole always delivers a satisfying and delicious meal.