2 cucumbers, sliced thin
1 Bermuda onion, sliced thin
1 c. sour cream
2 tbsp. vinegar
1/2 tsp. salt
1 tsp. sugar
1/8 tsp. pepper
2 tbsp. Cool Whip, thawed

Slice cucumbers and onions. Combine remaining ingredients and gently mix with cucumber and onion slices. Chill.