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Step by StepGuide

A box for a toastess hot air corn popper.

Beyond getting my first fairly decent espresso machine (a Krups Novo Compact), my first real introduction into how good coffee could be has to be the day I discovered I could home roast with nothing more than green coffee, a hot air popcorn popper, and a metal colander.

I’m not talking a small jump here — I’m talking a quantum leap in discovering just how good coffee could be — and it wasn’t just in the taste improvements. Home roasting gave me for the first time a genuine insight into what goes into coffee.

I have the (long retired) newsgroup alt.coffee to thank for this discovery. I remember reading about roasting at home as far back as 15 years ago in the newsgroup, and by 1997, I decided to take the leap. Probably the hardest part was finding green beans. I knew of exactly one local roaster at the time – a tiny place on West Broadway in Vancouver – where I might obtain green coffee. But their prices were prohibitive, so I wrote Barry Jarrett of alt.coffee fame (who runs Riley’s Coffee and Fudge in Illinois) and he sold me my first ever batch of green (months later, I was one of Tom Owen’s first dozen (or hundred) customers at Sweet Marias, long before he had his own domain name).

I read everything I could find online about roasting at home – and there wasn’t a helluva lot of information out there at that time. I heard about a book, called Home Coffee Roasting by some guy named Ken Davids, but I roasted my first batches before buying the book (highly recommended by the way).

Long story short, I started my amateur career as a home roaster, and all with a $20 investment, not including the coffee costs. It changed my perception of what coffee was, and along with milestones like getting a good grinder, was one of those huge leaps in terms of quality in the cup. By 2000, I was still roasting almost exclusively with a hot air popcorn popper, and I was building up my own “coffee cellar” of amazing coffees from around the world.

For a long time I resisted putting a popcorn popper home roasting how to on CoffeeGeek, for a variety of reasons. Truth is, I’m putting this online as a birthday present for my brother, Michael, who’s celebrating his bday on the day this is published. Long story.

Mark has certified as a Canadian, USA, and World Barista Championship Judge in both sensory and technical fields, as well as working as an instructor in coffee and espresso training. He started CoffeeGeek in 2001.

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