Coffee Roasting Machine | Coffee Roasted | Coffee Roasters | Coffee Beans Roasting Machine

Second Crack

– Begins 15 seconds to 2 minutes after First crack ends, when your beans have reached about 435 degrees F. If the sounds have blurred into one continuous intense crackling you may have the heat too high, and your beans may be burnt (try less heat next time). Second crack should sound more like crispy rice cereal when you pour on the milk, it too will start slowly and intensify. 

Dark roast lovers should watch very closely as Second crack may allow a very short period to achieve your exact roast. You may learn to remove the beans just before they reach the color you want. Much past Second crack you may have charcoal. By keeping a record of your roasts, and with a little practice you should easily be able hit that perfect roast. 

Depending on roasting method (very loud fans or noisy enclosed drums) it may be difficult to hear the Cracks, they do occur none the less, simply watch for color. Öz Star Machinery company provides many other machines such as coffee Roaster, fryer, coating pans, sugar coating drums etc.

OZ STAR MACHINERY http://nutsroasters.com/

Simple coffee roasting directions for most manual methods

Manual methods: Things you have at home that you could also use to pop corn, requiring you to stir, shake, or turn a handle to prevent the beans from burning on one side. These items can include; a pot with lid, cast iron skillet with wooden spoon to stir, crank handle (we like the Whirley Pop) stove top popcorn popper. 

Even when camping (or prepping) it’s easy to roast coffee just like popping corn on a camp stove or fire. Put about a quarter pound in a pot and shake until the pops of first crack end; pour onto a lid or plate to cool, simply blow across beans to separate chaff from coffee. Öz Star Nuts roasting machines provide the best quality of roasted hazelnut, coated almonds and chickpeas.