Use this simple Greek salad as a template, adding your own favorite vegetables. It's a summertime favorite in our family and will provide you with a marvelous palette on which to build - or serve it "as is."
Chop each of the vegetables into small, bite-sized pieces. I like to cut roughly 1/2-inch cubes.
Mix the vegetables together in a medium-large bowl. Add the sugar, wine vinegar, salt and pepper and mix again. Refrigerate for at least one hour to give the tomatoes time to marinate and let their juices mix in with the vinegar.