Crème de Mûre This page first published: Jul 4, 2004 · Updated: May 9, 2018 · by CooksInfo. Copyright © 2021 · This post may contain affiliate links · This blog generates income via ads · Crème de Mûre is a thick, sweet liqueur made from alcohol, blackberries and honey. There are many different brands, including Marie Brizard and Edmond Briottet. The alcohol content averages about 20%.