Dive into the most flavorful and incredibly easy chicken casserole recipe, a true Midwestern classic that’s been perfected over time. This comforting dish brings together tender chicken breast, fluffy minute rice, vibrant broccoli, carrots, and peas, all bound together by a luscious, homemade creamy cheese sauce. Forget those canned soups; our recipe focuses on fresh ingredients for an unforgettable taste experience.
We’ve cherished and prepared chicken casserole for as long as we can remember, and this particular rendition stands as our tried-and-true family favorite. What makes it truly special? It skips the processed ingredients like cream of chicken soup, offering a wholesome, rich flavor profile centered on juicy chicken, perfectly cooked rice, a medley of fresh vegetables, and, of course, plenty of irresistible cheese!

From traditional American comfort food like this healthy chicken and rice casserole to more inventive, globally inspired options such as orange chicken casserole, we’re passionate about transforming classic chicken dinners into convenient and delicious casseroles that simplify mealtime.
Why This Easy Chicken Casserole Recipe Stands Out
One of the most remarkable aspects that sets this healthy chicken casserole apart from many others found online is its incredible simplicity: **everything goes into the casserole dish raw!** That’s right, there’s absolutely no need for pre-baking, sautéing, or any complex preliminary steps. This innovative “dump, bake, and eat” approach saves you precious time and minimizes cleanup, making it an ideal choice for busy weeknights without sacrificing flavor or nutrition. It’s a truly straightforward process that yields consistently delicious results every time.
Looking for a similar flavor profile but prefer using a Dutch oven? Be sure to check out our one-pot chicken and rice recipe, which features succulent chicken thighs and a slightly different cooking method for equally satisfying results.
Essential Ingredients for Your Classic Chicken Casserole
Crafting this incredible Midwestern chicken casserole requires a selection of fresh, wholesome ingredients that work in harmony to create its signature creamy, savory flavor. Here’s what you’ll need for your next one-dish dinner masterpiece:
- Minute Brown or White Rice: The star of our grain base. Both brown and white minute rice variations have been tested and work perfectly, absorbing the rich flavors of the sauce and chicken. The quick-cooking nature of minute rice is key to this casserole’s “dump and bake” convenience.
- Raw Chicken Breast: For ultimate tenderness and flavor infusion, we use raw chicken breast. Ensure it’s cut into 1-inch chunks. This size allows the chicken to cook thoroughly and evenly alongside the rice and vegetables, becoming incredibly juicy as it bakes in the flavorful sauce.
- Fresh Vegetables: A colorful and nutritious medley including finely diced onion for aromatic depth, sweet carrots, bright green peas, and crisp broccoli florets. These vegetables not only add essential nutrients but also contribute to the casserole’s texture and visual appeal.
- Milk: The foundation of our creamy, luscious sauce. Any type of milk (2% is recommended for a good balance of creaminess without being too heavy) will contribute to the rich consistency.
- Broth: Chicken or vegetable broth adds significant liquid volume and a layer of savory depth to the sauce, ensuring the rice cooks perfectly and the casserole remains moist and flavorful.
- Shredded Cheddar Cheese: A generous amount of sharp cheddar cheese is crucial for that classic cheesy goodness. For the best melting and flavor, we highly recommend shredding your own cheddar from a block, as pre-shredded varieties often contain anti-caking agents that can affect texture.
- Simple Spices: A minimal yet impactful blend of garlic powder, salt, and black pepper. These seasonings enhance the natural flavors of the chicken and vegetables, creating a well-rounded and comforting taste.

Choosing the Right Dish for Your Chicken Casserole
While various baking vessels can get the job done, our favorite chicken casserole recipes truly shine when baked in a ceramic casserole dish. Similar to cast iron, ceramic dishes are renowned for their ability to distribute heat more evenly and consistently, often resulting in faster and more uniform cooking compared to standard metal baking pans. This ensures your casserole develops a beautiful golden crust and cooks through perfectly.
For these reasons, we highly recommend using a ceramic casserole dish to achieve the best possible results. However, if you don’t have one readily available, don’t worry! A traditional baking pan or even a Dutch oven will work wonderfully. Just be mindful that baking times might vary slightly depending on the material and depth of your chosen dish.
How to Make This Easy Midwestern Chicken Casserole
Preparing this wholesome chicken casserole is a breeze, especially with our “dump and bake” method. Follow these simple steps for a truly satisfying meal:
Step 1: Prep Veggies and Chicken
The first step is all about getting your fresh ingredients ready. For this vibrant chicken, broccoli, and rice casserole, you’ll need to chop the following:
- Broccoli florets
- Carrots
- Yellow onion
- Boneless, skinless chicken breast
Once your vegetables are chopped and chicken is diced into 1-inch pieces, spread them evenly across the bottom of your prepared ceramic casserole dish, along with the minute rice and frozen green peas. The beauty of this recipe is that all chicken and veggies go in raw, eliminating any need for pre-cooking and simplifying your prep!
Step 2: Make Your Creamy Cheese Sauce
Next up, it’s time to create the star of the show: your delicious homemade cheese sauce! Say goodbye to canned soups. For this simple yet rich sauce, you’ll need shredded cheddar cheese, chicken broth, and your choice of milk.
In a small saucepan, combine the broth and milk and heat over medium-high heat until it begins to simmer. Reduce the heat to low-medium, then add 6 ounces of shredded cheddar cheese, garlic powder, salt, and pepper. Stir continuously until the cheese has completely melted and the sauce is smooth and creamy. Immediately pour this warm, cheesy goodness over the rice and vegetables in your casserole dish, ensuring everything is well coated.
Note: We keep our sauce simple and delicious without a roux for ease. However, if you prefer a thicker, roux-based cheese sauce, feel free to incorporate that step.
Step 3: Bake the Casserole to Perfection
With all ingredients prepped and combined, your casserole is ready for the oven. This entire preparation process should take you approximately 20 minutes. Bake your casserole at 375ºF (190ºC) for 40 minutes, ensuring it’s covered during this initial baking period to allow the rice and chicken to cook thoroughly in the steam.
After 40 minutes, remove the casserole from the oven. Sprinkle the remaining 2 ounces of shredded cheddar cheese and 1 ounce of shredded parmesan cheese generously over the top. Return the uncovered casserole to the oven for an additional 10-15 minutes, or until the cheese is bubbly and golden brown, and the chicken is fully cooked (internal temperature of 165ºF or 74ºC).
Step 4: Let It Sit
Once your chicken casserole is beautifully cooked and out of the oven, resist the urge to dig in immediately! Allowing the casserole to rest on the stovetop for 15-20 minutes is a crucial, often overlooked step. This resting period allows the hot liquids released from the chicken and vegetables to be reabsorbed by the minute rice, thickening the sauce and ensuring every bite is moist, flavorful, and perfectly integrated. We promise, this short wait is absolutely worth it for a truly superior casserole experience!

Frequently Asked Questions About Chicken Casserole
Can you put raw chicken in a casserole?
Absolutely! For casseroles that bake for at least 45 minutes in the oven, like this recipe, you can confidently add raw chicken. The chicken will cook thoroughly within the casserole, absorbing all the delicious flavors of the sauce and vegetables as it bakes. This method not only simplifies meal prep but also ensures incredibly tender and juicy chicken.
However, if you’re making a casserole with a shorter baking time (less than 45 minutes), or if you prefer the convenience, you can certainly use pre-cooked shredded chicken. Just be sure to adjust the baking time accordingly, as pre-cooked chicken mostly needs to be heated through.
How long can you keep chicken casserole in the fridge?
Properly stored, most chicken casseroles will remain fresh and delicious for 3-5 days in the refrigerator. To ensure optimal freshness and safety, transfer any leftover casserole into an airtight container promptly after it has cooled completely. This prevents spoilage and helps maintain its quality.
Storage Tip: Dividing large leftovers into smaller portions before refrigerating can help them cool down faster and makes reheating individual servings more convenient.
Can I freeze chicken casserole?
Yes, chicken casserole makes an excellent freezer meal, perfect for future quick dinners! To freeze, first allow your baked casserole to cool completely. Then, cover it tightly with a layer of plastic wrap, pressing it directly onto the surface of the casserole to remove as much air as possible. Follow this with a layer of heavy-duty aluminum foil, crimping the edges securely around the dish.
For best results, consume within 2-3 months. When you’re ready to enjoy, thaw the casserole in the refrigerator overnight, then reheat in the oven until warmed through.
Freezer Tip
Consider baking your chicken casserole in a disposable tin casserole dish if you plan on freezing it. This clever trick frees up your ceramic casserole dishes for immediate use and makes for easy transfer to the freezer, then directly into the oven for reheating.
Midwestern Chicken Casserole
This is one of our all-time favorite easy chicken casserole recipes. This Midwestern chicken and rice casserole is made with tender chicken breast, minute rice, fresh broccoli, carrots, peas, and a simple, homemade cheese sauce – perfect for a comforting and healthy family dinner!
By: Lee Funke
Prep Time: 15 mins
Cook Time: 45 mins
Total Time: 1 hr
Servings: 8

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Ingredients
- 1.5 cups minute brown rice (minute white rice also works)
- 5 cups chopped broccoli florets (from 1 full head)
- 1/2 medium yellow onion, finely diced
- 2 medium carrots, finely diced
- 1.5 cups frozen green peas
- 2 cups chicken broth
- 1.5 cups 2% milk
- 8 oz. shredded cheddar cheese, divided (6 oz. for sauce, 2 oz. for topping)
- 1/4 teaspoon garlic powder
- 1/8 teaspoon salt
- 1/8 teaspoon ground pepper
- 1.5 lbs boneless, skinless chicken breast, cut into 1-inch cubes (raw)
- 1 oz. shredded parmesan cheese (for topping)
Instructions
- First, preheat your oven to 375ºF (190ºC) and lightly spray a large ceramic casserole dish with nonstick cooking spray.
- Next, layer the minute brown rice, broccoli florets, finely diced yellow onion, carrots, and frozen green peas evenly on the bottom of the casserole dish.
- Prepare the creamy cheese sauce: Combine chicken broth and milk in a small saucepan. Heat over medium heat until the mixture begins to simmer gently.
- Once simmering, reduce the heat to low-medium. Add 6 oz. of shredded cheddar cheese, garlic powder, salt, and pepper to the saucepan. Stir continuously until the cheese is completely melted and a smooth, creamy sauce has formed.
- Immediately pour the hot cheese sauce over the rice and veggies in the casserole dish. Mix gently to ensure all ingredients are coated.
- Next, add the raw chicken breast cubes to the casserole dish and mix again, making sure all chicken pieces are fully coated in the cheese sauce and distributed evenly.
- Bake the casserole at 375ºF (190ºC) for 40 minutes, covered. After 40 minutes, remove from the oven and sprinkle the remaining 2 oz. shredded cheddar cheese and 1 oz. shredded parmesan cheese over the top. Return to the oven and bake uncovered for an additional 10-15 minutes, or until the cheese is melted and bubbly and the chicken is cooked through.
- Allow the casserole to rest on the stovetop for 15-20 minutes before serving. This crucial step allows the liquids to thicken and be absorbed by the rice, resulting in a more cohesive and flavorful dish.
Tips & Notes
- Chicken Preparation: Remember, the chicken goes into the casserole raw, diced into 1-inch pieces to ensure even cooking.
- Cheese: For the creamiest, meltiest sauce, shred your own cheddar cheese from a block.
- Vegetable Variations: Feel free to customize your veggies! Bell peppers, mushrooms, or even spinach could be great additions.
Nutrition (per serving – approximation)
Carbohydrates: 23 g
Protein: 32 g
Fat: 14 g
Fiber: 3 g
Sugar: 4 g
Nutrition information is automatically calculated and should only be used as an approximation.
Love this recipe? Leave a comment below!
Don’t forget to tag your delicious creations on social media with the hashtag #fitfoodiefinds – we’d love to see what you’re cooking up!
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