This Ultimate Cheesy Chicken & Rice Casserole is the cozy, scratch-made comfort food dinner your family will beg for week after week! Tender seasoned chicken breast cubes, long-grain white rice, sweet vegetables, and a rich, creamy herb sauce baked under a bubbling, golden blanket of melted sharp cheddar cheese.
Ingredients for Cheesy Chicken & Rice Casserole
- Boneless Skinless Chicken Breasts: Cut into bite-sized 1-inch pieces and seasoned with paprika, garlic powder, salt, and black pepper.
- Long-Grain White Rice: Use standard uncooked long-grain white rice or Jasmine rice for the fluffiest, most consistent texture.
- Low-Sodium Chicken Broth: Provides rich savory moisture and deep flavor for the rice to absorb while baking.
- Sour Cream (or Cream Soup): Adds a luscious, velvety creaminess to bind the rice and chicken without heaviness.
- Sharp Cheddar Cheese: Freshly shredded block cheddar melts smoothly across the top and inside the casserole.
- Aromatics & Butter: Diced yellow onions, minced fresh garlic, and unsalted butter create a deeply fragrant base.
- Fresh Italian Parsley: Finely chopped for a pop of fresh herbal brightness over the golden baked casserole.

How to Make Cheesy Chicken & Rice Casserole (Step-by-Step)
1. Sauté the seasoned chicken and aromatics: Melt 2 tablespoons of butter in a skillet over medium-high heat. Add diced chicken breast, diced yellow onions, and minced garlic. Season with salt, black pepper, and paprika, sautéing for 5–6 minutes until lightly golden.

2. Combine rice, broth, and creamy base: In a 9×13-inch ceramic baking dish, combine 1 1/2 cups uncooked long-grain white rice, 3 cups warm chicken broth, sour cream, and half of the shredded sharp cheddar cheese. Stir well until evenly blended.

3. Layer chicken, vegetables, and extra cheese: Fold the sautéed chicken and sweet vegetables into the rice mixture. Smooth the top and generously scatter the remaining sharp cheddar cheese across the surface from edge to edge.

4. Bake to golden bubbling perfection: Cover tightly with aluminum foil and bake at 375°F (190°C) for 35 minutes. Remove the foil and bake uncovered for an additional 10–15 minutes until the cheese is bubbling, bubbly, and golden brown. Rest for 5 minutes and garnish with fresh parsley.

Chef Tips for the Best Chicken Rice Bake
- Use standard long-grain white rice: Long-grain white rice or Jasmine rice absorbs liquid consistently. Avoid instant or minute rice, which can turn mushy during baking.
- Cover tightly with foil: Trapping steam during the first 35 minutes is critical so the rice cooks through evenly and becomes perfectly fluffy and tender.
- Shred your own cheese: Freshly grated block cheddar melts significantly smoother and creamier than pre-shredded bagged cheese coated in starches.
Storage and Reheating Instructions
Store leftover casserole in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave with a splash of milk or broth, or warm covered in a 350°F oven until bubbly.
More Cozy Family Casseroles & Comfort Dinners
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Cheesy Chicken & Rice Casserole
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- Author: Ann Foster
- Total Time: 1 hour 10 minutes
- Yield: Serves approximately 6
Description
Cheesy chicken & rice casserole is the quintessential comfort food that brings warmth and joy to the dinner table. This dish features tender chicken, creamy cheese, and fluffy rice, all baked to golden perfection. Perfect for busy weeknights or cozy gatherings, each bite delivers a delightful explosion of flavor that will have everyone asking for seconds.
Ingredients
- 1 1/2 lbs boneless skinless chicken breasts, diced into 1-inch cubes
- 1 1/2 cups uncooked long-grain white rice
- 3 cups low-sodium chicken broth
- 1/2 cup sour cream (or Greek yogurt)
- 2 cups sharp cheddar cheese, freshly shredded and divided
- 1 medium yellow onion, finely diced
- 3 cloves garlic, minced
- 2 tbsp unsalted butter
- 1 tsp paprika
- 1/2 tsp garlic powder
- Salt and freshly cracked black pepper to taste
- 2 tbsp fresh Italian parsley, finely chopped for garnish
Instructions
- Sauté chicken: Melt butter in skillet over medium-high heat. Add diced chicken, onions, garlic, paprika, salt, and pepper; sauté 5-6 min until lightly golden.
- Mix casserole base: In a 9×13 ceramic baking dish, combine uncooked rice, warm chicken broth, sour cream, and 1 cup of shredded cheddar. Stir until smooth.
- Assemble & top: Fold in sautéed chicken and vegetables. Smooth the surface and top with the remaining 1 cup of shredded cheddar cheese.
- Bake & serve: Cover with foil and bake at 375°F for 35 min. Uncover and bake 10-15 min more until cheese is bubbling and golden. Rest 5 min, garnish with parsley, and serve.
- Prep Time: 15 minutes
- Cook Time: 55 minutes
- Category: Main
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: Approximately 1 cup (245g)
- Calories: 435
- Sugar: 2g
- Sodium: 690mg
- Fat: 19g
- Saturated Fat: 9g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 41g
- Fiber: 2g
- Protein: 34g
- Cholesterol: 80mg





