3 to 4 potatoes, sliced
1 lb. ground beef
1/2 c. onion
1/2 c. celery, diced
8 oz. can tomato sauce
salt and pepper
1/4 tsp. oregano
1 clove garlic
1 to 2 cans mushrooms
1 Tbsp. butter
1/4 c. chopped olives
1/2 c. grated Cheddar cheese

Line bottom and sides of casserole with potatoes. Saute
in butter, onion, celery, garlic and mushrooms. Add beef and
brown well. Add the rest of ingredients. Pour in casserole.
Sprinkle top with 1/2 cup Cheddar cheese. Bake at 400 degrees for 35
to 40 minutes. Serves 6.