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The Complete Guide to Coffee Roasting
A no-nonsense, budget-conscious introduction to roasting your own coffee at home, with real costs, real gear, and a realistic picture of the time and effort it takes.
by Alumigogo Books
Chapter 1: What Is Coffee Roasting and Why People Love It
Imagine buying a bag of coffee from your favorite local roaster, and instead of a vague "roasted on" date sticker, you know the exact minute the beans hit the peak of their roast. You know the sound they made, the way they looked, and the precise moment you decided to pull the heat. Now imagine that bag has your name on it, because you roasted it, twenty minutes ago, in your own kitchen, using a machine the size of a loaf of bread.
That's the hook of coffee roasting. It's not magic, and you don't need a lab coat or a chemistry degree. It's a hands-on, sensory hobby that takes twenty minutes of your time to transform a pale green seed no bigger than a pea into dark, fragrant, crackling beans that smell like heaven and taste better than anything you can buy off a shelf. And like most genuinely rewarding hobbies, the first few tries are absolutely terrible, and that's exactly what makes the first success so thrilling.
Let's start with the raw material. Green coffee beans are not the brown beans you're used to. They're pale, almost sage-green in color, with a faint grassy smell that's more like dried hay than coffee. They're also surprisingly hard - like little stones. When you buy them, they come in 1-pound or 5-pound bags from online roaster suppliers, and they have no date on them because they don't go stale