1 pound spiral macaroni, cooked
3 medium tomatoes, chopped
1 pound cheddar cheese, cubed
1 bunch green onion, sliced
1/4 cup stuffed green onions, sliced (optional)
3/4 cup fruity olive oil
2/3 cup parmesan cheese
1 cup red wine vinegar
2 tsp dried oregano
1 tsp garlic powder
1/2 tsp salt
1/2 tsp pepper
Croutons (optional)

In a large bowl, combine the macaroni, tomatoes, cheddar cheese, green onion, pepperoni and olives, toss to mix well. In a small bowl, combine the oil, parmesan cheese, vinegar and spices. Pour the dressing over the macaroni mixture. Cover and refrigerate for several hours, or overnight. Top with croutons just before serving.