This has been a favorite of mine since I was little. My mom made it quite a bit in the summer months with the homegrown items out of our garden. Still a favorite of my family's today.
3 large cucumbers, peeled and sliced into half-moons
1 8oz carton sour cream
1 bundle green onions, diced
3 T white vinegar
½ tsp black pepper
Mix all together and let sit for at least an hour to let the flavors mix and the juices from the cucumbers to mix with the sour cream and vinegar to create a creamy sauce. Perfect dish for cook-outs.