Hungarian wax chile
A large (3 to 5 inches long and up to 1½ inches in diameter) yellow chile that ranges in flavor from mild to medium-hot. Hungarian wax chiles, which have a distinctly waxy flavor, are also called banana chiles.
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.