1. A sweet soft pudding made of stewed fruit (usually berries) thickened with cornstarch. 2. Old-time British flummeries were made by cooking oatmeal until smooth and gelatinous; sweetener and milk were sometimes added. In the 18th century, the dish became a gelatin-thickened, cream- or milk-based dessert, flavored generously with sherry or madeira.
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.