CoffeExtraction - the raw truth about coffee

The Secrets of Coffee Brewing

Coffee brewing equipment, machines and techniques that work

The Syphon Coffee Maker

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Around 1830s it was invented the coolest way to brew coffee thanks to a German called Loeff. I’m talking about the Syphon, the syphon coffee maker. Ten years after a Scottish marine engineer called James R. Napier, designed another syphon brewer named Napier coffee pot. But it was a French woman called Marie Fanny Amelie Massot, who designed the first commercial vacuum pot, who will soon-to-be-famous (it seems that Napier …

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Iced coffee, cold brew or nitro one? Which is the best?

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It is summer (even in London) and we are facing with hot temperature. And what better way to cool off than with cold coffee instead of hot one? Today I am writing about the difference between iced coffee, cold brew and nitro one. I am pretty sure that we cannot say there is one of them better than the others; it is just a matter of preference. As we all …

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The Basics of Coffee Extraction

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Whatever method of coffee extraction we use, coffee needs a solvent. Water, in fact, is one of the best solvents that we have in nature especially for its chemical properties: it’s super attractive with hydrophilic substances, substances that have molecules that can absorb water. The better way to extract the molecules inside of a coffee’s beans is to make as more contact surface as possible to let the water get …

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