Scotch bonnet chile
This small (1 to 1½ inches in diameter), irregularly shaped chile ranges in color from yellow to orange to red. The Scotch bonnet is one of the hottest of the chiles and is closely related to the equally fiery Jamaican hot and the habanero.
From The Food Lover's Companion, Fourth edition by Sharon Tyler Herbst and Ron Herbst. Copyright © 2007, 2001, 1995, 1990 by Barron's Educational Series, Inc.