Greek Tomato Salad
["2 1/2 lb. sliced tomatoes", "1 red onion, sliced", "2 1/4 oz. can ripe pitted olives, drained", "dried oregano leaves", "1/2 c. vegetable or olive oil", "1/4 to 1/2 lb. Feta cheese", "2 Tbsp. cider vinegar", "1/4 c. red wine"]
["In 9 x 13-inch glass dish, layer tomatoes, onions and olives. Sprinkle with cheese and oregano.", "Combine oil and vinegar.", "Pour over tomato mixture.", "Cover; refrigerate several hours to blend flavors."]
["tomatoes", "red onion", "olives", "oregano", "vegetable", "Feta cheese", "cider vinegar", "red wine"]