2 cups elbow macaroni
1 sweet onion
1 green onion chopped and deseeded
2 cups mayonnaise
2 tbl vinegar
1tsp celery seed
Salt and pepper to taste

2 cup s elbow macaroni 1 sweet onion 1 green onion chopped and deseeded 2 cup s mayonnaise 2 tbl vinegar 1 tsp celery seed

Cook elbow macaroni as called for on the box.
Mix all ingredients together, pour over elbow macaroni, cover and chill for at least one hour. If macaroni is dry then repeat the sauce ingredients and chill for another hour