Combine chickpeas/garbanzo beans, tahini paste, garlic, lemon juice, salt and peppers, and water in a food processor (or blender).
Pulse until smooth, adding a little water if needed for the consistency you desire.
Spoon the mixture into a bowl and sprinkle with more cayenne pepper, to flavor.
Top with black or green olives.
Serve chilled, with veggies and crackers and Enjoy!