Ritz Chicken and Rice Casserole

This Ritz Chicken and Rice Casserole is my ultimate comfort food when I need something hearty, cheesy, and completely satisfying with minimal effort. It combines tender chicken, fluffy rice, and a creamy sauce all topped with the most irresistible buttery Ritz cracker and cheddar cheese crust. I first made this when I had leftover rotisserie chicken and needed to feed my family quickly, and it’s been a regular on our dinner rotation ever since because everyone absolutely loves it.

The magic of this chicken and rice casserole is in that crunchy, golden topping. The Ritz crackers get buttery and toasted in the oven while the cheese melts into gooey perfection, creating this amazing contrast with the creamy filling underneath. It’s the kind of classic American comfort food that makes you feel like you’re getting a hug in casserole form. My kids request this at least twice a month, and I never mind making it because it’s so simple and uses mostly pantry staples.

Simple Ingredients for Classic Casserole

I always use rotisserie chicken to save time, but any cooked chicken works perfectly here. Pro tip: prepare your Rice-A-Roni according to package directions first so it’s ready to mix into the casserole.

• 3 cups chicken, cooked and cubed
• 1 (6.9 oz) box chicken Rice-A-Roni
• 1 cup sour cream
• 1 (10.5 oz) can cream of chicken soup
• 1/2 tsp garlic powder
• 1 tsp onion powder
• 1 tsp salt
• 1/4 tsp pepper

Ritz Topping:

• 6 tablespoons butter, melted
• 1 sleeve Ritz crackers
• 1 cup shredded cheddar cheese

For the best results, crush the Ritz crackers while they’re still in the sleeve by gently rolling over them with a rolling pin. This keeps everything contained and creates perfectly sized crumbs for that classic crunchy topping.

Easy Steps for Perfect Casserole

I recommend having all your ingredients ready before you start assembling because this Ritz chicken and rice casserole comes together quickly once you begin mixing.

Step 1: Prepare a 9×13 pan by spraying it lightly with non-stick cooking spray and set it aside. Preheat your oven to 350°F so it’s ready when your casserole is assembled.

Step 2: Prepare the Rice-A-Roni according to the package directions. The chicken needs to be cooked before assembling the casserole as well. You can simplify this step by using store-bought rotisserie chicken, or you can make easy chicken in the crockpot ahead of time.

Step 3: In a large bowl, combine the sour cream, cream of chicken soup, garlic powder, onion powder, salt, and pepper. Whisk everything together well until the mixture is smooth and all the seasonings are evenly distributed throughout.

Step 4: Add the cooked chicken and prepared rice to the soup mixture. Stir everything together until the chicken and rice are completely coated in the creamy sauce. The mixture should look creamy but not soupy.

Step 5: Transfer the chicken and rice mixture to the prepared 9×13 baking dish, spreading it evenly across the bottom. Use a spatula to smooth the top so it bakes evenly.

Step 6: In a separate small bowl, melt the butter in the microwave. Crush the Ritz crackers while still in the package by rolling gently with a rolling pin or the bottom of a glass. Pour the cracker crumbs into the bowl with the melted butter.

Step 7: Stir the butter and cracker crumbs together until the crumbs are well incorporated and evenly coated with butter. Every crumb should glisten with butter for maximum crunch and flavor.

Step 8: Stir the shredded cheddar cheese into the buttery cracker mixture until it’s evenly distributed throughout the crumbs.

Step 9: Spread the cracker and cheese topping evenly over the top of the chicken casserole in the baking dish. Make sure to cover the entire surface for that signature golden, crunchy top.

Step 10: Bake the casserole in the preheated 350°F oven for 25 minutes. The casserole should be bubbling around the edges and heated through.

Step 11: Switch your oven to broil for the last 2 to 3 minutes, watching carefully to make sure the cracker topping gets nice and toasted but doesn’t burn. The top should be golden brown and irresistible.

Step 12: Remove from the oven and let the casserole rest for 5 minutes before serving. This allows everything to set slightly so it’s easier to serve neat portions.

Best Sides for Your Casserole

This Ritz chicken and rice casserole is a complete meal but pairs wonderfully with simple, fresh sides.

Simple green salad or roasted vegetables: Fresh greens or roasted veggies provide nutritious balance and refreshing contrast to the rich, creamy casserole.

Steamed broccoli or green beans: Quick-cooking vegetables add color, crunch, and healthy fiber while letting the casserole remain the star of the meal.

Dinner rolls or garlic bread: Warm bread is perfect for soaking up any extra creamy sauce and rounds out the comfort food experience.

Cranberry sauce or fruit salad: Sweet, tangy accompaniments cut through the richness of the cheese and provide refreshing balance to each bite.

More Easy Casserole Dinners

This comforting Ritz Chicken and Rice Casserole pairs perfectly with other one-dish meals that simplify dinner. When craving more cheesy chicken comfort, the French Onion Chicken Rice Casserole delivers savory onion flavors with Gruyere, while the Creamy Parmesan Chicken and Broccoli Rice adds healthy vegetables to your plate.

For casserole lovers who appreciate simple, filling meals similar to this recipe, the Crazy Good Casserole brings bold flavors with minimal effort. Complete your comfort food spread with Texas Roadhouse Dinner Rolls on the side, or serve alongside Garlic Bread Rolls for ultimate satisfaction.

Storing Your Casserole

This Ritz chicken and rice casserole stores beautifully in the refrigerator for up to 3 days when covered with a lid or plastic wrap. The flavors continue to meld together, making leftovers delicious.

For freezing, this casserole works great for up to 2 months in the freezer. Wrap it tightly in aluminum foil or transfer to a freezer-safe container before freezing to prevent freezer burn.

When reheating the casserole, preheat your oven to 350°F, cover the dish with aluminum foil, and bake for 20 to 25 minutes until heated through. The foil prevents the topping from burning while the inside warms up.

Pro tip: for the crunchiest topping when reheating leftovers, you can add fresh cheese and bake without the cracker topping, or add a fresh sprinkle of crackers and cheese before reheating.

Common Casserole Questions

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