Breadcrumb Home > Dictionary > Index B beurre blanc: Meaning and Definition of Find definitions for: beurre blanc Pronunciation: (bûr' blängk' Fr. bœr blän'), [key] — French Cookery. French Cookery. a reduction sauce of wine vinegar and shallots, cooked with butter and beaten until thick and foamy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Beulah beurre fondu TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: praedial Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language