My guacamole is made by squeezing a lemon into a bowl then scooping the avocado out of the skin with a tablespoon and using a couple of forks to mash it up, but it isn't smooth like the grocery store stuff. I grate onion into it because years ago my son wouldn't eat onion if he saw it in things but he liked the flavor if he didn't know it was there. I dice up jalapeno or poblano peppers really small and use the garlic press for the garlic. Chop up the cilantro and stir in. Salt and pepper.