1 - 1 1/2 c. chopped onion
1 - 1 1/2 c. chopped green pepper
1/2 c. chopped olives
1 (#2) can tomatoes

Have set aside:

Grated cheddar cheese
7 oz. spaghetti, cooked

Saute onion, green pepper and olives. Add tomatoes and cook about 2 minutes. Layer mixture in casserole.

1. Layer of onion tomato mixture.

2. Spaghetti.

3. Grated cheese (about 2 layers).

Mix 1 can cream of mushroom soup with 1 cup water. Pour over casserole and bake about 20 to 30 minutes until bubbly.