01 -
In a medium saucepan, bring 2 cups water to a boil. Stir in the rice. Reduce heat to low, cover, and simmer for 15 to 18 minutes or until the rice is tender and water is absorbed. Fluff with a fork and set aside.
02 -
Preheat oven to 350°F. Lightly grease a 9×13-inch baking dish with unsalted butter or nonstick spray.
03 -
Add cooked rice, shredded chicken, cream of chicken soup, cream of mushroom soup, unsalted butter, milk, diced onion, broccoli, and 1 cup shredded cheddar cheese to the prepared baking dish. Mix gently and thoroughly until evenly combined.
04 -
Cover dish tightly with aluminum foil. Bake for 20 minutes. Remove foil and bake an additional 10 to 15 minutes until bubbling and lightly browned. In the last 5 minutes, evenly sprinkle remaining 1 cup cheddar cheese over top and return to oven just until melted and golden.
05 -
Remove from oven and let stand 5 minutes to allow the casserole to set for easier serving. Serve hot, optionally alongside a green salad, garlic bread, or fruit salad.