If you got a chance to see our demo at the Bay Area Maker Faire this past weekend, we would like to thank you for coming out and hope we were able to give you some good The application of heat to green coffee seeds (beans) to create palatable material for brewing a great cup!: Coffee roasting is a chemical process induced by heat, by... ...more info. This was our first attempt at doing a multiple roaster demo. Having a A popular electric drum roaster designed for home use, with variable batch sizes (from 1/4 pound to 1 pound) and a smoke-reduction system. It has been modified and... ...more, Quest, Air Crazy and Whirley Pop all run at the same time is pretty much asking for trouble…and trouble did find us. Common sense would tell us that four appliances producing tons of heat would be too much for an electrical circuit to handle, so we were prepared to show the crowd that coffee roasting does come with it’s obstacles, like the Quest quitting on us halfway through it’s roast. Down one roaster, were able to show everyone some decent results from the popcorn poppers and Behmor. Hopefully we will be able to do more events like this. It’s lots of fun being able to meet everyone and share the love of home roasting.