Today we're talking Beer with Thomas Shellhammer.
He's a Professor of Brewing Science, expert in the chemistry of hops, and a Fellow of the institute of Brewing and Distilling. A serious heavyweight, with pints of knowledge.
So, whether you're a home brewer, want to know the difference between an IPA and a double brown, or just interested in the science, get your questions viz text to 2101 or afternoons@RNZ.co.nz.
Photo: 123RF
