Step 1

Gather all ingredients.

Step 2

Preheat oven to 400 degrees F (200 degrees C). Grease sides and bottom of a casserole dish

Step 3

Stir chicken, water, rice, cream of chicken soup, cream of celery soup, and cream of mushroom soup together in the prepared casserole dish; season with salt and pepper.

Step 4

Arrange butter evenly over the top of the chicken mixture.

Step 5

Bake in preheated oven until the rice is tender and the chicken is cooked through, 1 hour to 75 minutes.

Step 6

Cool 10 to 15 minutes before serving. Enjoy!