Creamy Lemon Lime Jello
["1 large lemon Jell-O", "8 oz. cream cheese", "1/2 c. mayonnaise", "2 c. marshmallows"]
["Cream the cream cheese.", "Add mayonnaise and marshmallows.", "Mix together and add 3 cups boiling water and large lemon Jell-O.", "Mix together until creamy.", "Let stand.", "Refrigerate until firm."]
["lemon", "cream cheese", "mayonnaise", "marshmallows"]