1 lb. hamburger
1 onion
1 can chop suey vegetables
1 can mushroom soup
2 tbsp. soy sauce
1 sm. can mushrooms
2 tbsp. butter
1 c. Minute Rice
1 bag chow mein noodles

Cook hamburger until brown and onion until tender. Drain off excess grease. Mix remaining ingredients, except butter and noodles, together and put in casserole. Dot with butter and bake 45 minutes at 350 degrees. Add chow mein noodles and bake another 15 minutes.