In this funny little experiment, Tom ground and brewed coffeeBrewed Coffee refers to all coffee preparations produced by adding non-pressurized water to coffee grounds. Contrasted with espresso coffee, which is produced under pressure, brewed coffee is primarily... at various stages from green to a City+City+ roast is an ideal roast level that occurs roughly between 425 and 435 degrees Fahrenheit in many coffee roasters with a responsive bean probe where First Crack... roast. Check out the video below and click here for the photo gallery. We all had a chance to taste these and it is funny how one sample before first crackFirst crack in one of two distinct heat-induced pyrolytic reactions in coffee. It is distinguished by a cracking or popping sound in the coffee, and occurs between 390... tasted a lot like a light roast commercial coffee. Awful, but familiar. The straight green coffeeGreen coffee refers to the processed seed of the coffee tree fruit. Coffee is a flowering shrub that produces fruit. The seeds of the fruit are processed, roasted,... is just headache producing. And unless you want to seriously compromise your grinder, I would not recommend grinding green coffee at home.