Cucumber and Onions

cucumbers 
onions
salt and pepper 
full fat sour cream
balsamic vinegar

Slice cucumbers and onions in thin slices separating the onions. The ratio
should be 3 parts cucumbers to one part onion. Add salt and pepper to
taste. Then mix full fat sour cream in using enough balsamic vinegar to m
ake the sauce the consistency you like. If you use regular vinegar add
less p lus some water and a little sugar to take the bite out. The
balsamic vinegar is sweet enough not to need additional sugar.