2 (15 oz.) cans chili con carne
1 (15 oz.) can stewed tomatoes
1 lb. macaroni

In a medium saucepan, mix together chili con carne and stewed tomatoes. Heat through, stirring occasionally. Bring 4 quarts water to a boil in a large pot. Stir in macaroni and cook until tender. Drain. Stir in chili mixture. Serve immediately with grated cheddar cheese.