Wash the cucumbers, cherry tomatoes, and fresh dill thoroughly.
Peel the cucumbers if desired (you can leave some strips of skin for added texture). Slice the cucumbers thinly. You can use a mandoline slicer or a sharp knife.
Slice the red onion thinly. You can soak the onion slices in cold water for a few minutes if you find the taste too strong.
Cut the cherry tomatoes in half or quarters, depending on their size.
Crumble the feta cheese into small pieces.
Chop the fresh dill finely.
In a large salad bowl, combine the sliced cucumbers, red onion, cherry tomatoes, and crumbled feta cheese.
In a small bowl, whisk together the extra-virgin olive oil, white wine vinegar, fresh dill, salt, and pepper. Adjust the seasoning to taste.
Pour the dressing over the salad ingredients in the large bowl.
Gently toss the salad to combine all the ingredients and coat them evenly with the dressing.
Taste and adjust the seasoning with more salt and pepper if needed.
Refrigerate the cucumber salad for about 30 minutes before serving to allow the flavors to meld together.
Serve chilled as a refreshing side dish.Enjoy your delicious cucumber salad in metric measurements!