1 1/2 lbs. hamburger, browned
2 c. noodles, cooked in salt water, drain
2 med. onions, chopped
1 green pepper, chopped
1 can pimento
1 sm. can mushrooms
1 can tomato soup
Cheese, if desired, can be added

Mix all ingredients, except cheese. Put in casserole dish. Add cheese to cover mixture, if desired. Bake at 350 degrees for 30 to 45 minutes.