Some of the most sophisticated kitchen tools come straight from the laboratory. I was interested to read an article in the March issue of Scientific American describing how high-speed centrifuges are among the newest trends in fancy kitchen equipment. They are being used in restaurants to separate ingredients into their component parts and create potent flavorings. It turns out that centrifugation is a fast and convenient way to purify fat from various vegetables and nuts, creating interesting flavored butters and dairy-free creams (think pea butter or essence of carrot). Centrifugation is a fast alternative to straining or filtering as a means of separating components. Continue reading “Lab Equipment Today: Kitchen Gadget Tomorrow?”