Pizza Salad

Ingredients

• 1 lb. spiral macaroni, cooked and drained
• 3 medium tomatoes, seeded and diced
• 1 lb. Cheddar, cubed
• 1 to 2 bunches green onions, sliced
• 3 oz. sliced pepperoni
• 3/4 c. vegetable oil
• 2/3 c. red wine vinegar
• 2 tsp. dried oregano
• 1 tsp. garlic powder
• 2 Tbsp. Parmesan cheese
• 1 tsp. salt
• 1/4 tsp. pepper
• croutons (optional)