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+--- Thread: Brewed from old bread crusts, the world's oldest beer recipe is experiencing revival (/thread-15740.html)
Brewed from old bread crusts, the world's oldest beer recipe is experiencing revival - C C - Apr 17, 2024
https://www.bbc.com/future/article/20240412-the-ancient-sustainable-beer-recipe-made-using-bread
INTRO When people first sipped on a frothy – likely warm, and oddly thick – beer, the world looked different from today. The people who made it lived in Mesopotamia, in what is now southern Iraq. They were Sumerians, the earliest known civilisation in the region, who thrived in ancient cities around 4,000 to 6,000 years ago.
An ancient recipe discovered etched into a clay tablet is written as a poem to Ninkasi, the goddess of beer. "Ninkasi, it is you who handle [the] dough with a big shovel, mixing, in a pit, the beerbread with sweet aromatics," it reads. "It is you who bake the beerbread in the big oven, and put in order the piles of hulled grain." The poem reveals that the beer they were drinking was made not only from the usual grains, yeasts and water – but also from bread.
The Sumerians loved it – the pictograph for beer is among the most commonly used in Sumerian written language. And unlike most beer made today, it uses "beer bread", a twice-baked barley bread, to provide some of the sugars needed to get the brewing process started.
Millennia later, in 2016, the founders of Toast Brewing in London decided to revive this ancient recipe when they were confronted with the huge amounts of food waste created by factories and supermarkets. Tristram Stuart is an environmental campaigner at the non-profit Feedback, and Louisa Ziane is a sustainability expert at consultancy The Carbon Trust. They decided to make beer from wasted bread after stumbling upon the possibilities presented by the humble loaf.
Globally, an estimated 900,000 tonnes of manufactured bread ends up in the bin each year – that's 24 million slices of bread every day. Stuart caught a glimpse of the scale of this waste in 2013, on a visit to a sandwich factory that supplied a UK supermarket with packaged sandwiches.
[...] Soon after, a chance visit to Belgium – and a taste of a bread-based brew at the Brussels Beer Project – inspired Stuart to turn wasted bread into valuable beer... (MORE - details)