1 Medium onion -- thinly sliced and the rings separated
2 cucumbers peeled and sliced
4 firm Roma Tomatoes (less juice that way)
1/2 Cup rice wine vinegar
1 Tsp salt
1/2 Tsp black pepper
1 Tsp oregano
1/2 Tsp garlic powder
1 Tsp parsley
1 Pinch basil.
1/2 Tsp sugar
1 Tbs parmesan (optional)

Mix all ingredients except Parmesan. Chill in refrigerator at least two hours before serving. Sprinkle with Parmesan if desired before serving.