Guacamole
["1 small onion", "1 large meaty tomato", "1 small chili pepper (fresh jalapeno)", "8 to 10 avocados", "few drops of lemon"]
["Chop onion very fine.", "Add chopped tomato and chili.", "With a fork or potato masher, mash to a pulp the ripe peeled avocados. Add salt and lemon.", "Save 2 or 3 of the pits and place on top of the combined mixture to prevent darkening."]
["onion", "tomato", "chili pepper", "avocados", "drops of lemon"]