What's The Best Flour To Use For Your Sourdough Starter? - Chowhound

The most effective sourdough starters use a 50/50 blend of whole grain flour and white flour. To understand the difference between the two, we have to look at the structure of grains. A grain kernel has three parts. At the heart of the kernel is the germ, which is the seed of the plant. Surrounding the germ is the endosperm, a thick layer, mainly composed of carbohydrates, which serves as the plant's food supply.…