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Coffee beans before roasting are infact "Green"[0] and are referred as green coffee. The roasting process makes it brown.darker. [0] https://en.wikipedia.org/w

• lol768 9y ago
  That's a very good point! I can't say I've ever roasted my own coffee, so it's something I've not experienced in person. I hear you can buy green beans and roast them with a popcorn machine though, which sounds kinda fun to try.
  • cpfohl 9y ago
    It is very fun, and way tastier: https://www.sweetmarias.com/category/green-coffee/others/sample-sets# https://www.sweetmarias.com/category/green-coffee/others/sam... http://legacy.sweetmarias.com/airpop/airpopmethod.php http://legacy.sweetmarias.com/airpop/airpopmethod.php
    • cpfohl 9y ago
      To make this a bit more on-topic for HN: http://www.cigarasylum.com/vb/showthread.php?t=45932 http://www.cigarasylum.com/vb/showthread.php?t=45932 The above describes creating a bread-machine "Coretto" roaster. (I still have no idea why it's named that). A heat gun (for paint drying) from Harbor Freight (~$15, it's almost always on sale) is used for the heat. The bread machine is torn apart so it permanently spins, and never turns on the heating element. After using it manually a bit you'll get the bug too. Eventually you'll want to control it electronically. I still have to actually do it...
      • lol768 9y ago
        That's really cool, thanks for those links. You've given me something to look into for the next side project!