I’ve been thinking about the fact that carbohydrate virtually never grows in nature without the fiber attached. Think about meadows, gardens, and orchards — all the vegetables, beans, fruit, and grains that grow in these places grow with their fiber matrix intact.

Why is flour that’s been stripped of its fiber and germ called “refined?” What’s refined about flour? If you look up “refined” in the dictionary you discover that to refine is to remove the course impurities. And that got me thinking.

Why would anyone want to imply that the oil-rich germ and fiber-rich bran are coarse impurities? Continue reading →