Arrange onion, egg, and avocado slices on salad plates, slightly overlapping so each person receives 3 slices of each. Sprinkle with cilantro, olive oil, salt and pepper and serve with a wedge of lemon on the side.
Can also be served on a large platter or turned into guacamole: mash up avocado with olive oil, salt, pepper and lemon juice, stir in cilantro, finely diced red onion, and diced egg and serve with matzah.
As seen in Joy of Kosher with Jamie Geller Magazine Pesach 2012 - Subscribe Now