Alligator pepper (also known as mbongo spice or hepper pepper) is a West African spice made from the seeds and seed pods of Aframomum danielli, A. citratum or A. exscapum. It is a close relative of grains of paradise, obtained from the closely related species, Aframomum melegueta. Unlike grains of paradise, which are generally sold as only the seeds of the plant, alligator pepper is sold as the entire pod containing the seeds (in the same manner to another close relative, black cardamom). In West Africa it is used as a spice for cuisine. Source: https://en.wikipedia.org/wiki/Alligator_pepper
