Nan Kohler founded the milling company Grist & Toll in Pasadena, California in 2013 and her freshly milled flours have been a hit with bakers, chefs, and locavores ever since. But her abiding wish is to sell California-grown, freshly milled whole grain flour, which is nutritionally superior to refined flour, to the public schools in the area.

“If I could sell to anybody, I would sell to the school lunch programs,” Kohler says. “Then we start those little healthy bodies young, and we change those palates to look forward to delicious whole grain foods. And set them up for healthier lifestyle and eating habits going forward.”