In a food processor, combine chickpeas, cilantro, garlic, and avocado. Process until finely chopped. With machine running, add olive oil in a slow, steady stream, then add lemon juice, and then add water, 1 tablespoon at a time, until mixture is smooth. Season to taste with salt and pepper and serve with lemon wedges and tortilla chips.
This Reader Recipe is from Catherine Teniente, San Antonio, Texas.