Tuna Macaroni Salad
Makes 6 servings  

3 cups macaroni pasta
1/3 cup Italian dressing
1/2 cup sour cream
1/2 - 1 cup mayonnaise
1 onion, chopped
2 stalks celery, chopped
1/2 teaspoon garlic powder
1 teaspoon salt
1/2 teaspoon ground black pepper
1 (6 ounce) can tuna, drained
                   
1. Cook pasta in a large pot of boiling salted water until
   done. Drain. 
2. Marinate macaroni in Italian dressing for 2 to 3 hours or
   overnight. 
3. Mix sour cream, mayonnaise, onion, celery, garlic
   powder, tuna, and salt and pepper into macaroni. Chill.