thoughts of food

Kimchi-making and microbiology.

“But when it comes to pre­paring South Korea’s national dish, there are myriad modi oper­andi and many subtle­ties even within those. Each region in the country has its own trade­mark pickled piz­zazz. The further you stray from Seoul, the more […]

under the microscope

Paradigm shifts, paradigm drifts

This essay is from 2009 and much of this still feels novel. I guess paradigms take time to shift. Or is it gradually, then suddenly? “I present here examples of what in my mind consti­tute paradigm shifts and drifts in […]

thoughts of food

A short history of yogurt

This post is on a microbiology blog, so bacteria take center stage. “Human consumption of fermented milk likely goes back thousands of years to the dawn of civili­zation, when milk-producing animals were first domesticated. The reason seems obvious, without refrigeration […]