If you have a question about coffee, James Hoffmann probably has an answer. The author of The World Atlas of Coffee, Hoffmann has developed a robust YouTube channel where he explores the ins-and-outs of making coffee–from how to buy great coffee, to making excellent coffee with The Chemex and the Bialetti Moka pot, to grinding coffee with the right gear. And don’t forget the magic of adding salt to coffee.
Above, in a new video created by Wired, Hoffmann continues his educational mission, “answer[ing] the internet’s burning questions about coffee. What’s the difference between drip and pour over coffee? What’s the difference between iced coffee and cold brew? Does darker roast coffee have more caffeine?” Taken together, he covers a lot of ground in 22 minutes.
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