Hop-forward beer is all the rage today, but in the middle ages many imbibers preferred brews that skewed towards the sweeter side. Now, centuries after it fell out of fashion, Atlas Obscura reports that gruit ale is making a comeback.
Gruit beer is any beer that features botanicals in place of hops. The ingredients that give the drink its distinctive sweet, aromatic taste can be as familiar as ginger and lavender or as exotic as mugwort and seabuckthorn. The herbs play the role of hops by both adding complex flavors and creating an inhospitable environment for harmful microbes.
It may be hard for modern beer lovers to imagine beer without hops, but prior to the 16th century gruit was as common in parts of Europe as IPAs are in hip American cities today. Then, in 1516, that style of beer suddenly vanished from pint glasses: That was the year Germany passed a beer purity law that restricted beer formulas to hops, water, and barley. Many of the key botanicals in gruit beer were considered aphrodisiacs at the time, and the rising Puritan movement helped push the brew further into obscurity.
Hops have dominated the beer scene ever since, and only in the past few decades have microbrewers started giving old gruit recipes the attention they're due. In 2017, the Scratch Brewing Company in Illinois released their seasonal Scratch Tonic, made from a combination of dandelion, carrot tops, clover, and ginger. The Põhjala Brewery in Estonia brews their Laugas beer using Estonian herbs, caraway, and juniper berries. Get in touch with your local microbrewery to see if they have their own version of the old-school beer in their line-up.
[h/t Atlas Obscura]