Start by washing your cucumber and radish thoroughly under cold water. Next, trim off the ends and discard any bruised or damaged spots.
Place the cucumbers and onions in a bowl and sprinkle the salt over the top. Let the vegetables sit with the salt to draw out the moisture for at least 10 minutes.
Drain as much of the liquid as possible from the cucumbers and onions. Add the radishes to the bowl and combine.
Make the dressing
In another bowl, combine the sour cream, honey, vinegar, and pepper. Whisk to combine.
Pour the dressing over the salad and toss to combine. Serve chilled.
Notes
For the cucumber, you can leave the skin on or peel it off if you prefer a smoother texture.
Keyword cucumber radish salad, cucumber salad, side dishes, Spring Quinoa Salad with Peas