Cook macaroni and drain. Add cheese, mayonnaise, mushroom soup, onions, ... casserole, top with cracker crumbs, and drizzle with melted ... degrees for 30 minutes.
Cook macaroni until tender. In ... macaroni. Add cubed cheeses and half of chicken soup ... 1 tablespoon). Put Ritz crackers in a plastic storage bag ... 45 minutes. Serves 6-8.