More ideas from Αποστολος
10 things you may not know about coffee. I'm a coffee roaster and barista. If you guys like this, I'll do an AMA. - Imgur

Visual Guide to the Roasting Process. This link will allow you to roast to your taste using an oven, toaster oven, coffee roaster or air popper (yes, air popper for popcorn). For further instructions, see my other links on this board.