Glögg (anglicized as glogg) entered English in the late nineteenth century from Swedish, where it names the beloved mulled wine served throughout Scandinavia during the Christmas season. The Swedish word derives from glödga (to mull, to heat with spices), from glöd (embers, glowing coals), from Old Norse glóð. The drink is literally named after the method of its preparation: heating wine or spirits over glowing coals until it steams with fragrant spice.
The Old Norse root glóð connects glögg to a broader Germanic vocabulary of heat and light. English glow descends from the same root, as does the German cognate Glut (embers, ardor). German Glühwein (mulled wine) employs the identical metaphor — wine that has been made to glow with heat. The parallel development of glögg in Scandinavian and Glühwein in German demonstrates how independently evolving
The tradition of mulling wine is ancient, predating the Germanic languages that named it. Romans drank conditum paradoxum, a spiced wine recipe preserved in the cookbook attributed to Apicius. Medieval Europeans mulled wine both for pleasure and for health, believing that the addition of warming spices counteracted wine's supposedly cold and moist humoral qualities. The specific Scandinavian tradition of glögg, with its characteristic use of cardamom, cinnamon, cloves, and sometimes aquavit or brandy, crystallized in the eighteenth and nineteenth centuries.
Modern glögg is a centerpiece of Scandinavian Christmas celebrations. Typically served in small cups with blanched almonds and raisins, it accompanies the Christmas markets (julemarked) that appear in cities across Sweden, Denmark, Norway, and Finland every December. The recipe varies by family and region — some versions are wine-based, others use fruit juice for children, and the strongest variants add vodka or aquavit. The ritual of preparing and sharing glögg is as important as the drink itself, marking the transition from ordinary time to the festive season.
The anglicization of glögg illustrates the challenges of importing Scandinavian words into English. The Swedish ö (roughly pronounced like the 'u' in 'burn') has no standard English equivalent, leading to various spellings: glogg, glögg, gloeg, and glug all appear in English texts. This orthographic uncertainty contrasts with the drink's cultural clarity — anyone who has tasted glögg knows exactly what it is, regardless of how they spell it.