Cheesy Chicken and Rice Casserole

4.74 from 277 votes
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This Cheesy Chicken and Rice Casserole turns cooked chicken and leftover rice into an easy, cozy dinner made entirely from scratch. Instead of canned soup, a simple cheddar cheese sauce keeps the casserole rich and creamy, while the 30-minute bake makes it practical for busy nights.

This was the very first recipe I shared on A Mind "Full" Mom, and it is still one I turn to when my family needs comfort or when I want to bring dinner to another family.

Plated cheesy chicken and rice casserole on plate next to steamed broccoli.

Cheesy Chicken and Rice at a Glance

  • Time Involved: About 10 minutes to prep + 25-30 minutes to bake
  • Make-Ahead: Assemble up to 3 days ahead
  • Freezer-Friendly: Freeze up to 3 months and bake from frozen
  • Best For: Leftover chicken and rice, kid-friendly dinners, or sharing with a family in need
  • What Makes This Recipe Stand Out: Instead of condensed soup, a quick homemade sauce made with butter, flour, chicken broth, and cheddar keeps the casserole creamy and flavorful.

Kristen's Keys for Cheesy Chicken and Rice

I've made this casserole more times than I can count, and these are the few things that make the biggest difference.

  • Start with cooked chicken and rice. This isn't a casserole where raw chicken and uncooked rice bake together. Using cooked ingredients is what keeps the bake time to about 25-30 minutes and makes this recipe ideal for leftovers.
  • Let leftovers do some of the work. If you're making rotisserie-style chicken, roast chicken, or rice earlier in the week, make a little extra with this casserole in mind. Set aside 2 cups of cooked chicken and 4 cups of cooked rice in the refrigerator or freezer, and dinner later in the week is already halfway done.
  • Grate the cheese yourself if possible. Pre-shredded cheese contains anti-caking ingredients that can keep it from melting as smoothly, which can make the sauce a tiny bit grainy.
  • Don't rush the roux. Let the butter and flour cook together for about 1 minute before adding liquid. This removes the raw flour taste and gives you a better-tasting sauce.

Happy Cooking! xo Kristen

5-Star Reader Review

I cannot even count how many times I have made this! It is something my whole family loves. Thanks for sharing. --Kelli ⭐⭐⭐⭐⭐

Notes on Ingredients

Ingredients for cheesy chicken and rice casserole labeled on counter.
  • Chicken: Use any cooked chicken you have on hand, white or dark meat. You'll need 2 cups of diced or shredded cooked chicken, or about 12 ounces of meat, which is roughly half of an average rotisserie chicken.
  • Rice: You will need 4 cups cooked white or brown rice for this casserole. If you're not starting with leftovers, start with 1⅓ cups uncooked rice and prepare it according to the package directions, or use my recipe for Instant Pot brown rice or Instant Pot white rice.
  • Chicken Stock/Broth: You can use stock or broth, but opt for low-sodium when possible so you can better control the sodium level. This is a great recipe for using homemade chicken stock.
  • White Wine (Optional): A splash of dry white wine, such as Sauvignon Blanc or Pinot Grigio, cuts through the richness of the cheese sauce and adds a bit more flavor. Feel free to use additional chicken stock instead.
  • Cheese: Choose a sharp cheddar for a really rich, prominent cheese flavor, or mild cheddar or Colby Jack for a mild, yet cheesy finish.
  • Thyme Leaves (Optional): Fresh or dried thyme adds a subtle savory flavor, but it is completely optional. Avoid ground thyme, which is much more concentrated and can overwhelm the mild cheese sauce.
  • Garlic: Adjust to taste or omit entirely. As written, the casserole leans fairly garlicky.
  • Butter: The seasonings are based on using unsalted butter. If you use salted butter, adjust the amount of salt added to the sauce. 

How to Make Cheesy Chicken and Rice Casserole

  1. Make the roux. A roux sounds fancy but is incredibly easy to make. Simply melt butter in a large pot. Once melted, whisk in the flour to form a thick paste, then cook for 1 minute, whisking, to cook off the raw flour taste.
Saucepan with butter and flour mixed together to form a thick roux.
  1. Add wine and garlic. Slowly whisk in the wine (or additional stock) and garlic, and cook briefly until thickened and fragrant.
  2. Add chicken stock and simmer. Slowly stream in the broth, whisking to combine. Season with salt, pepper, and thyme, then let simmer, whisking often, until the mixture thickens enough to coat a wooden spoon. This should only take 3-4 minutes.
Saucepan with chicken stock mixed into a roux to form the base for creamy, cheesy, chicken and rice casserole.
  1. Add cheese. Reduce the heat to low and stir in about half of the grated cheese until just melted and smooth.
Creamy, cheesy sauce for chicken and rice casserole in saucepan after cheese has melted into sauce.
  1. Add chicken and rice. Fold in the chicken and rice and mix until evenly coated.
Chicken and rice folded into a creamy, cheesy sauce in saucepan.
  1. Assemble. Pour the chicken and rice mixture into a greased baking dish and top with the remaining shredded cheese. This is, after all, a cheesy chicken casserole.
Chicken and rice mixture in casserole dish topped with shredded cheddar cheese before baked.
  1. Bake. Bake uncovered until the cheese is melted and golden and the casserole is warmed through.
  2. Serve. This casserole is filling enough to be a meal on its own, but I typically pair it with steamed broccoli, green beans almondine, or a mandarin orange salad to add a side of veggies while keeping it kid-friendly.
Casserole dish with baked cheesy chicken and rice.

Make-Ahead & Storage Tips

This casserole is especially handy for meal prep because you can refrigerate it, freeze it, or bake it straight from frozen.

  • Leftovers: Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat individual servings in the microwave with a damp paper towel.
  • Make Ahead: Assemble up to 3 days in advance, cover, and refrigerate. When ready, let sit at room temperature while the oven preheats, then bake at 350°F for 30-40 minutes until heated through.
  • Freeze the Prepared Casserole: Prep the casserole in a freezer-safe dish. Cover well with two layers of foil and freeze up to 3 months. When ready to enjoy, remove from the freezer and let the oven come to 350°F. Remove one layer of foil and bake from frozen for 60 minutes covered, then uncover and bake 15-20 minutes longer until warmed through.  

Recipe Modifications

While my family and readers love this Cheesy Chicken and Rice as written, feel free to make it your own. Use the following suggestions as a guide.

  • Use Turkey: Swap cooked chicken for cooked turkey (like leftover Instant Pot turkey breast or roasted whole turkey). It's an easy way to use Thanksgiving leftovers.
  • Add Broccoli: Fold in up to 2 cups cooked broccoli florets with the rice and chicken, then bake as directed.
  • Gluten-Free: Swap the all-purpose flour for a 1:1 gluten-free all-purpose flour to thicken the sauce and double-check your broth.
  • Add Mushrooms: Sauté 6-8 ounces of fresh, sliced mushrooms in the melted butter for 2-3 minutes before adding flour to form a roux.
  • Simplify for Picky Eaters: Omit wine, garlic, and thyme.
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4.74 from 277 votes

Cheesy Chicken and Rice Casserole

Servings: 8
Prep: 10 minutes
Cook: 25 minutes
Total: 35 minutes
Chicken and Rice Casserole plated on gray plate next to steamed broccoli.
Cheesy Chicken and Rice Casserole combines cooked chicken and rice with a creamy homemade cheddar sauce for an easy, family-friendly dinner made without canned soup.

Video

Ingredients 

  • 4 tablespoons unsalted butter, plus more for greasing pan
  • ¼ cup all-purpose flour
  • ¼ cup dry white wine, or additional chicken broth
  • ½ tablespoon minced garlic, about 3 cloves
  • 2 cups low-sodium chicken broth, or stock
  • 1 teaspoon kosher salt
  • 1 teaspoon black pepper
  • ½ tablespoon fresh chopped thyme, or ½ teaspoon dried thyme leaves
  • 4 cups cooked rice, white or brown
  • 2 cups cooked chicken, shredded or diced
  • 2 cups shredded cheddar cheese , for sauce
  • cups shredded cheddar cheese, for topping casserole

Instructions 

  • Arrange a rack in the center of the oven and preheat to 350℉ (175℃). Lightly grease a 9x13-inch baking dish with butter.
  • In a large saucepan, melt 4 tablespoons unsalted butter over medium-high heat. Whisk in ¼ cup all-purpose flour and cook for 1 minute, whisking constantly, to cook off the raw flour taste.
  • Slowly whisk in ¼ cup dry white wine (or additional broth). Add ½ tablespoon minced garlic and cook briefly until thickened and fragrant.
  • Slowly stream in 2 cups low-sodium chicken broth, whisking to incorporate. Season with 1 teaspoon kosher salt, 1 teaspoon black pepper, and ½ tablespoon fresh chopped thyme (if using), and bring the mixture to a light bubble. Simmer, whisking often, until the sauce has thickened enough to coat the back of a spoon, about 3-4 minutes.
  • Reduce the heat to low and stir in 2 cups shredded cheddar cheese until melted and smooth.
  • Turn off the heat and stir in 4 cups cooked rice and 2 cups cooked chicken (diced or shredded) until the chicken and rice are evenly coated with the sauce.
  • Transfer the chicken and rice mixture to the buttered 9×13-inch baking dish. Top with the remaining 1½ cups shredded cheddar cheese.
  • Bake uncovered for 25-30 minutes, until the casserole is heated through and the cheese is melted.

Equipment

Notes

Thyme Leaves: If you don't have fresh thyme, substitute it with ½ teaspoon of dried thyme leaves or omit altogether. Do not use ground thyme. The flavor is overwhelming. 
Wine: Replace it with an additional ¼ cup chicken broth if desired. If using wine, choose a dry Sauvignon Blanc or Pinot Grigio.
Garlic: This casserole leans fairly garlicky as written. Feel free to cut the amount in half or omit it entirely.
Storage: Store leftover chicken and rice casserole in a covered container for up to 3 days in the refrigerator. Alternatively, freeze in a freezer-safe container for up to 3 months. 
Make-Ahead Instructions: Assemble in an oven-safe, freezer-safe baking dish. Cover tightly with 2 layers of foil. Refrigerate for up to 3 days or freeze up to 3 months.
  • To bake from the fridge: Remove the casserole from the fridge and remove the foil. Preheat oven to 350℉, letting the casserole sit on the counter while the oven preheats. Bake for 30-40 minutes or until warmed through.
  • To bake from frozen: Remove one layer of foil and let the casserole sit at room temperature while the oven preheats to 350°F. Bake covered for 60 minutes. Uncover and bake for another 15-20 minutes, or until heated through.

Nutrition

Calories: 485kcalCarbohydrates: 76gProtein: 21gFat: 24gSaturated Fat: 13gCholesterol: 67mgSodium: 911mgPotassium: 355mgFiber: 3gVitamin A: 650IUVitamin C: 4.1mgCalcium: 382mgIron: 2.3mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Tried this recipe?Mention @amindfullmom or tag #amindfullmom!

This recipe was the very first recipe published on my blog in February 2014. The original photo below. Times have changed! 😉

A spoonful of brown rice with cheese and chicken coming out of casserole dish.

About Kristen Chidsey

Kristen is a wife, busy mom of two, and creator of A Mind "Full" Mom. From breakfast to dinner to dessert, it is her passion to share tried-and-true recipes that are big on flavor, made with easy-to-find ingredients, and family-approved!

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365 Comments

  1. 4 stars
    This has become my go to chicken and rice recipe. I do use white rice and double the chicken. Fairly often I throw in peas. Definitely not haute cuisine, but very much comfort food. Thanks!

  2. 5 stars
    I really enjoyed this
    I'm 13 years old and my mom asked me to make a dinner and I wanted chicken so I decided to make this and they loved it.

    1. Hi Joy! First of all, I am SO proud of you for stepping up and helping your mom with dinner. It is awesome you are learning your way around the kitchen. And secondly, thank you for being so kind to come back and leave a review. I am so happy to hear you enjoyed this meal. Keep cooking 🙂

    1. Hi Tiffany! I am so happy to hear you enjoy this recipe. It is not designed for the crockpot and I would need to make significant changes to make it work.

      1. Hi Lynda! Absolutely! I would assemble and let cool slightly. Cover and refrigerate for up to 3 days. Remove from the refrigerator while the oven is heating to take the chill off. You may need to bake for an extra 10 minutes to fully warm through.

      1. I was looking for a recipe like this. Looking forward to making this for dinner tonight.

  3. 5 stars
    Marvelous recipe! With a roux base it really adds so much real flavour instead of canned ingredients. It’s so good I am adding in my notebook.. Brilliant!

    Thank you!

  4. 5 stars
    This is delicious. I’ve made it several times and it never disappoints. A good way to use the extra chicken leftover after I make chicken soup.