Greek Salad(Horiatiki) - cooking recipe

Ingredients

4 large tomatoes
2 cucumbers
1 green pepper
1 medium onion
1/2 pt. black olives
1/2 pkg. Feta cheese
1 1/2 tsp. oregano
chopped parsley (optional)
salt and pepper
oil
vinegar (optional)

Preparation

You can use your desired quantities of ingredients.