Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3                    firm -- ripe tomatoes
   1                    English cucumber
   1                    green sweet pepper -- seeded
   1                    white onion -- or 3 green onions
   1      tablespoon    olive oil
   1      tablespoon    white wine vinegar
   1      tablespoon    lemon juice
                        Salt and freshly ground black pepper
   3      ounces        feta cheese -- broken into small
                        -- pieces
  12                    black Kalamata olives
   2      tablespoons   chopped fresh oregano -- or parsley or 2 tsp
                        -- dried
                        Romaine lettuce leaves

Preparation:

Cut tomatoes into wedges and then in half. Place in salad bowl. Coarsely chop cucumber, green pepper, and onion. Add to tomatoes. Combine olive oil, vinegar, and lemon juice. Season to taste with salt and pepper. Pour over vegetables. Sprinkle feta cheese, olives, and oregano over top. (If using dried oregano, rub between palms as you sprinkle on salad.) Toss well. To serve, spoon into romaine lettuce leaf-lined bowl or toss with torn romaine leaves.