This makes a lot of hummus. Recipe should be halved unless serving at least 40 or more as an appetizer.
Place the beans in a food processor along with the undrained beans and all other ingredients except the paprika. Blend until it is a smooth paste. You can adjust the consistency with reserved liquid.
Remove to a serving dish and top with paprika and some extra cayenne pepper.
Cover tightly and chill before serving.
Serve with pita or other flat bread.