01 -
Thinly slice cucumbers by hand or with a slicer. Dice the onion into small pieces.
02 -
In a big bowl, toss the sliced cucumbers with the diced onion.
03 -
In a separate bowl, whisk together the sour cream, vinegar, sugar, and chopped dill. Sprinkle in some salt and pepper if you'd like.
04 -
Pour the creamy dressing over the cucumbers and onion. Stir until everything is well mixed.
05 -
Cover the bowl or transfer everything to a sealed container. Chill it in the fridge for at least an hour before enjoying.