Milk is an extraordinary substance, packed with all the proteins, sugars, fats, minerals, and vitamins a young mammal needs to flourish until it can eat on its own. Co-opted by humans, cow milk—and to a lesser extent, sheep, goat, buffalo, and camel milk—is a founding food for much of the world, drunk straight, poured over cereal, used to lighten coffee, churned into butter, frozen …
Read more