Lettuce And Potato Salad
["romaine lettuce", "cooked potatoes, baked, cold and diced", "oil and vinegar", "salt/pepper to taste", "onions, chopped (optional)"]
["Slice romaine lettuce crosswise.", "Pour in oil and vinegar and mix in tossing with lettuce.", "Add salt, pepper, onion and diced potatoes.", "Toss again and serve."]
["romaine lettuce", "potatoes", "oil", "salt", "onions"]