1 stick butter
1 1/4 c. long grain rice
1 can Campbell's onion soup
1 can Campbell's beef broth
1 can mushrooms (optional)

Melt butter in casserole dish in oven. Pour in uncooked rice. Add the soups (do not stir). Bake in 350 degree oven for 1 hour. Stir and serve. Serves 4 to 6.