
This Creamy Chicken and Rice Casserole is the cozy classic that has saved countless weeknights at our house. Each bite is packed with tender chicken, fluffy rice, and a silky sauce, all topped with melty cheese golden from the oven. It is the first dish I learned to freeze ahead and pull out on busy school nights (a real peace of mind dinner everyone actually cheers for).
This recipe became our Friday tradition after a long week. My kids always hover by the oven as it bakes, and it is still the most requested dinner at home reunions.
Ingredients
- Cooked shredded chicken: Breast or thighs are both tasty (For best quality use freshly cooked or rotisserie for extra flavor)
- White rice: Use long grain for a fluffy texture (Leftover cooked rice makes this super fast)
- Cream of chicken soup: The key to creaminess (Look for a low sodium option or substitute with homemade creamy soup)
- Whole milk: Balances the richness and helps prevent the sauce from getting too thick
- Sharp cheddar cheese: Adds gooeyness and deep cheesy flavor (Grate your own for best melt)
- Frozen mixed vegetables: Classic blend of carrots peas and corn adds color and nutrition (Choose a bright bag with no freezer burn)
- Onion: Finely chopped for real depth and sweet flavor (Pick firm onions with shiny skin)
- Fresh parsley: Adds a burst of green and freshness (Flat leaf works best)
- Kosher salt: Ensures seasoning is even and not too harsh
- Freshly cracked black pepper: Vital for just a hint of heat (Use a grinder for the boldest flavor)
Instructions
- Preheat the Oven:
- Set the oven to three hundred seventy five degrees Fahrenheit and give it plenty of time to fully preheat. This makes sure the casserole cooks evenly and gets that gorgeous golden top
- Prepare the Baking Dish:
- Lightly grease a nine by thirteen inch casserole dish with butter or nonstick spray. Swirl it around the bottom and edges so nothing sticks and cleanup stays easy
- Saute Vegetables and Aromatics:
- In a skillet over medium heat add a splash of oil and cook the onion until fragrant and translucent about four minutes. This step draws out sweetness and lays down a foundation of flavor
- Mix the Creamy Base:
- In a large bowl whisk together the cream of chicken soup and whole milk until smooth and lump free. This is your magic creamy sauce
- Combine All Ingredients:
- To the bowl add cooked chicken cooked rice sautéed onion frozen vegetables salt pepper half the grated cheese and half the chopped parsley. Stir well to make sure every bite gets a little of everything
- Transfer and Top:
- Spread the mixture evenly in your prepared dish. Sprinkle the rest of the cheese over the top for extra gooey crust
- Bake Until Golden:
- Place in the center of the oven and bake uncovered for thirty five to forty minutes until the cheese is bubbling and the middle is hot all the way through. Let it rest ten minutes before serving for the creamiest texture
- Serve and Garnish:
- Spoon generous helpings onto plates. Sprinkle with the remaining fresh parsley for a fresh finish

Leftovers heat up creamy and fresh. Cheddar is my secret to that irresistible cheese pull (My kids once pinched the cheese off the top before I could serve the rest and I have never let them forget it). There is just something magical about the way baked cheddar crowns the dish.
Storage Tips
Cool leftovers to room temperature. Pack into airtight containers and refrigerate for up to three days. This casserole warms up easily in the microwave or covered in the oven. Add a splash of milk before reheating if needed to restore the creamy texture.
Ingredient Substitutions
Swap in brown rice if you like a nuttier base but plan for firmer grains and longer baking time. Diced turkey or leftover rotisserie chicken both work beautifully. Non dairy milk and plant based cheese will make this dish allergy friendly but still homey.
Serving Suggestions
Serve with a crisp green salad or roasted broccoli for a complete meal. A sprinkle of crunchy fried onions or buttery cracker crumbs on top adds a fun finish. If you are hosting guests a side of lemony green beans really brightens the table.

This dish is always a comfort on chilly nights or whenever you need a guaranteed family favorite. Cozy, creamy, and dependable every single time.
Kitchen Tips & Answers
- → What type of chicken works best?
Boneless, skinless chicken breasts or thighs are ideal for their tenderness and flavor.
- → Can I use brown rice instead of white?
Yes, but brown rice may require longer cooking time and additional liquid to reach proper tenderness.
- → Is it possible to add vegetables?
Absolutely! Peas, carrots, or broccoli can be included for extra nutrition and flavor.
- → How do I prevent dryness?
Ensure adequate sauce and cover during baking to keep the casserole moist.
- → Can this be made ahead?
Yes, assemble ahead and refrigerate before baking for convenient meal prep.
- → Which cheeses work best?
Cheddar, Monterey Jack, or mozzarella can add creamy richness to this dish.