Nerd Nite's Field Trip

About a month ago, we did a short demo at a lecture series here in Oakland called Nerd Nite. We were excited to be invited back to teach one of their "Field Trips", a longer, more hands-on demo at Tech Liminal (one of our favorite places to teach coffee roasting). In a matter of 2 hours, a class of 20 tasted different brewed coffee, roasted coffee in popcorn poppers, learned about a few other roasting methods and learned some basic brewing methods.