1 pound ground beef
1 medium onion, chopped
1 green pepper, chopped
1 (17 ounce) can diced tomatoes
1 (15 ounce) can whole-kernel corn
2 cups macaroni

Preheat oven to 350 degrees F.

Cook macaroni and drain. Brown beef with onions and green peppers. Drain. Add tomatoes and corn. Cook until heated well. Add drained macaroni to beef mixture. Add salt and pepper to taste. Pour into baking pan. Bake for 15 minutes. Cheese can be added as a topping; sprinkled over all and melted.