5 or 6 fresh crisp cucumbers
1 med. onion
2/3 c. mayonnaise
3 tbsp. vinegar
Salt and pepper

Thinly slice cucumbers one may be left unpeeled for color, finely chop and mix with cucumber, salt lightly. Mix mayonnaise with vinegar pour over salad and mix well with pepper to taste. Will stay crisp in refrigerator or a day or two.