Cucumber Dressing
["4 cucumbers, peeled and sliced", "1 onion, sliced", "1 c. mayonnaise", "4 Tbsp. vinegar", "1/2 c. sugar", "1/4 tsp. salt"]
["Mix last 4 ingredients.", "Add cucumbers and onion.", "Refrigerate overnight."]
["cucumbers", "onion", "mayonnaise", "vinegar", "sugar", "salt"]