"The Notorious MSG’s Unlikely Formula For Success: The umami craze has turned a much-maligned and misunderstood food additive into an object of obsession for the world’s most innovative chefs. But secret ingredient monosodium glutamate’s biggest secret may be that there was never anything wrong with it at all."
posted by arcolz
on Aug 19, 2013 -
"During the most recent ice age, milk was essentially a toxin to adults because — unlike children — they could not produce the lactase enzyme required to break down lactose, the main sugar in milk. But as farming started to replace hunting and gathering in the Middle East around 11,000 years ago, cattle herders learned how to reduce lactose in dairy products to tolerable levels by fermenting milk to make cheese or yogurt. Several thousand years later, a genetic mutation spread through Europe that gave people the ability to produce lactase — and drink milk — throughout their lives. That adaptation opened up a rich new source of nutrition that could have sustained communities when harvests failed." - The Milk Revolution - how a single mutation expanded (some) of humanity's diet. (Nature.com)
posted by The Whelk
on Aug 2, 2013 -