In 2 quart casserole dish, combine:
1 1/3 c uncooked long grain rice
1 stick of butter
1 jar of mushrooms, drained (optional)
1 can french onion soup
1 can bouillion (beef broth)
Cook with lid on for 45 minutes in 375 degree oven. Uncover and fluff rice with a fork, cook another 15 minutes, uncovered.