Begin by preparing the vegetables. Slice the cucumbers and Roma tomatoes into thin rounds and chop the yellow onion and cilantro.
3 cucumbers, 3 roma tomatoes, 1/2 cup yellow onion
In a large mixing bowl, combine the sliced cucumbers, tomatoes, and chopped onion. Set aside.
In a separate small bowl, whisk together the olive oil, lemon juice, chopped cilantro, salt, and pepper until well combined.
salt and pepper, 2 tablespoons olive oil, 2 tablespoons lemon juice, 1/4 cup chopped cilantro
Pour the dressing over the cucumber mixture, tossing everything together until evenly coated.
Cover the bowl and refrigerate for at least one hour, or overnight, to allow the flavors to mingle. Stir the salad well before serving to ensure it’s evenly mixed.
Notes
Amount of salad depends on size of cucumbers and tomatoes.