5 cucumbers, sliced
5 large tomatoes, coarsely chopped
1/2 red onion, chopped
1 (4 ounce) package feta cheese, crumbled
1 (2.25 ounce) can pitted green olives, chopped
1/4 cup red wine vinegar
In a large bowl, toss together cucumbers, tomatoes, red onion, feta cheese, and green olives. Sprinkle with red wine vinegar. Refrigerate until serving.