Dinner

Chicken and Rice Casserole

Name: Chicken and Rice Casserole
Prep time: 15 min
Cook time: 55 min
Total time: 1 h 15 min
Ingredients: 2 cups long grain white rice; 3 cups chicken broth; 2 cups cooked chicken shredded; 1 cup frozen peas and carrots; 1 small onion chopped; 1 clove garlic minced; 1 cup shredded cheddar cheese; 1/2 cup sour cream; 1 tablespoon olive oil; 1 teaspoon salt; 1/2 teaspoon black pepper; 1/2 teaspoon dried thyme; 1/4 teaspoon paprika

Noah Blake February 28, 2026

Total Time: 1 hr 15 mins Difficulty: Beginner

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One-pan comfort with tender chicken, fluffy rice, and melted cheddar shining through every bite

If you're craving a one-pan comfort classic, Chicken and Rice Casserole delivers tender chicken, fluffy rice, and melted cheddar shining through every bite. Tender shreds of chicken mingle with creamy rice and sweet peas under a golden cheddar blanket, making every spoonful a warm hug. Grab your spoon and let’s dive into this cozy weeknight favorite!

Key Ingredients

Before baking up this delightful casserole, let's gather the simple yet flavor-packed ingredients that make every bite unforgettable.

2 cups long grain white rice: Fluffy foundation that soaks up flavorful broth for tender grains.
3 cups chicken broth: Savory liquid that infuses the rice with rich chicken flavor.
2 cups cooked chicken shredded: Lean protein that adds hearty texture and satisfying substance.
1 cup frozen peas and carrots: Sweet pops of color and nutrition tucked throughout the casserole.
1 small onion chopped: Aromatic base that softens and adds depth of flavor.
1 clove garlic minced: Bold, fragrant punch that enhances every bite.
1 cup shredded cheddar cheese: Gooey topping that melts into a golden, savory blanket.
1/2 cup sour cream: Creamy binder that enriches the rice mixture.
1 tablespoon olive oil: Cooking medium for sautéing aromatics to perfection.
1 teaspoon salt: Seasoning key to balancing and amplifying flavors.
1/2 teaspoon black pepper: Subtle heat that rounds out the seasoning.
1/2 teaspoon dried thyme: Earthy herb note that complements the chicken.
1/4 teaspoon paprika: Mild smoky kick and vibrant color boost.

How To Make Chicken and Rice Casserole

This recipe is all about layering simple steps to build big flavor with minimal hands-on time. From preheating your oven to sautéing the aromatics, each part comes together seamlessly before a final, cheesy bake that leaves everyone asking for seconds.

1. Preheat the oven to 350°F (175°C) to ensure an even cooking environment.

2. Heat the olive oil in a skillet over medium heat. Add the chopped onion and minced garlic, then sauté until they become translucent and aromatic, about 3–4 minutes.

3. In a large bowl, combine the long grain white rice, chicken broth, shredded chicken, frozen peas and carrots, sour cream, salt, black pepper, dried thyme, and paprika.

4. Stir in the sautéed onion and garlic mixture until everything is evenly distributed throughout the rice blend.

5. Transfer the mixture to a greased 9×13 inch baking dish and spread in an even layer for consistent cooking.

6. Cover the dish tightly with aluminum foil and bake for 45 minutes, allowing the rice to absorb the broth and flavors.

7. Remove the foil, sprinkle the shredded cheddar cheese evenly over the top, and bake uncovered for an additional 10–15 minutes until the cheese is melted and bubbly.

8. Let the casserole rest for 5 minutes before serving to allow it to set and make slicing or scooping tidy.

Serving Suggestions

Once your Chicken and Rice Casserole is perfectly baked, it’s time to elevate your meal with complementary sides and garnishes that balance richness and add freshness.

Fresh green salad: A crisp mix of lettuce, cucumber, and cherry tomatoes dressed lightly with vinaigrette cuts through the creaminess.
Steamed broccoli: Lightly steamed until bright green for a healthy, colorful plate companion.
Warm garlic bread: Crusty slices rubbed with garlic butter and toasted until golden to scoop up every last cheesy bite.
Tangy cranberry relish: A spoonful of sweet-tart relish adds zing and brightness against the savory casserole.

Tips For Perfect Chicken and Rice Casserole

A few friendly pointers can take this homey dish from great to unforgettable. Use these simple tweaks to suit your taste and pantry.

You can substitute brown rice for a nuttier flavor but increase baking time by 15 minutes.
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days to enjoy later.
Add chopped bell peppers or mushrooms for extra vegetables and color—just sauté them with the onion and garlic.
For a creamier texture, stir in an additional 1/4 cup of sour cream before baking to amp up the richness.

How To Store It

Got some leftovers? Let’s keep that Chicken and Rice Casserole tasting fresh and flavorful for days. Proper storage methods will preserve the creamy texture and prevent dryness or flavor loss.

Refrigerate in an airtight container for up to 3 days to maintain moisture and taste.
Portion into individual servings before storing so you can grab a quick meal without disturbing the whole dish.
Freeze cooled portions in freezer-safe containers for up to 2 months; thaw overnight in the fridge before reheating.
Reheat by baking at 350°F (175°C) covered with foil for 15–20 minutes until warmed through, or microwave individual servings for 2–3 minutes, stirring halfway.

Frequently Asked Questions

Here are some quick answers to common questions about Chicken and Rice Casserole:

How long does it take to prepare and bake the Chicken and Rice Casserole?

The total time is about 1 hour and 5 minutes. Preparation takes roughly 20 minutes for chopping the onion, mincing garlic, shredding chicken, and mixing ingredients. Baking takes 45 minutes covered and an additional 10–15 minutes uncovered with cheese. Finally, allow 5 minutes of resting time before serving.

Can I substitute brown rice for the long grain white rice?

Yes, you can use brown rice for a nuttier flavor and more fiber, but you must increase the covered baking time by about 15 minutes—so bake covered for 60 minutes instead of 45. You may also need to add an extra 1/4 cup of chicken broth if the liquid absorbs too quickly. Keep the uncovered baking time with cheese the same.

What’s the best way to store and reheat leftovers?

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place a portion in an oven-safe dish, cover with foil, and bake at 350°F for about 15–20 minutes or until heated through. You can also reheat individual servings in the microwave for 2–3 minutes, stirring halfway, to ensure even warming.

How can I add more vegetables to the casserole?

You can incorporate chopped bell peppers, sliced mushrooms, or diced zucchini. Sauté these extra vegetables with the onion and garlic in the olive oil until they soften, then mix them into the rice and chicken mixture. Adjust seasoning if needed, and follow the same baking instructions.

Is it possible to make this casserole ahead of time?

Yes. Assemble the casserole up to step 5, then cover and refrigerate for up to 24 hours. When ready to bake, let the dish sit at room temperature for about 20 minutes, then bake covered at 350°F for 50–55 minutes, uncover to add cheese, and bake 10–15 minutes more.

Can I make this dish dairy-free or lower in fat?

To make it dairy-free, substitute the sour cream with a vegan sour cream alternative and use dairy-free cheese. For a lower-fat version, use reduced-fat sour cream and a smaller amount of cheese or a lower-fat shredded cheddar. The texture may be slightly less creamy but still flavorful.

How do I ensure the rice cooks evenly and doesn’t become mushy?

Use the recommended 3 cups of simmering chicken broth for 2 cups of rice to achieve tender grains without excess liquid. Covering the dish tightly with foil during the first baking phase traps steam for even cooking. Remove the foil during the last 10–15 minutes to evaporate any extra moisture and melt the cheese, ensuring a perfect texture.

What Makes This Special

What makes this Chicken and Rice Casserole so special is its unbeatable blend of convenience and comfort. Simple pantry staples transform into a creamy, cheesy hug in every forkful, and customization is a breeze—swap rice, veggies, or cheeses to suit your mood. It’s an all-in-one meal that feeds a crowd or makes weeknight cooking a breeze. Feel free to print and save this recipe for later, and drop a comment below if you try it or have any questions!

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