Graham flour Graham flour Graham flour is a type of coarse-ground whole wheat flour named after Sylvester Graham. It is similar to conventional whole wheat flour in that both are made from the whole grain, but graham flour is ground more coarsely and is not sifted during milling (i.e. unbolted). A report from 1913 claimed that bread made from graham flour had a protein content of 12.1% – only slightly less than white wheat flour and essentially the same as whole wheat flour. Graham flour is available at health food stores, some grocery stores, bakery supply stores, and some specialty and gourmet
Flour additives used as bleaching/maturing agents in the US are: Some other chemicals used as flour treatment agents to modify color and baking properties include: Common preservatives in commercial flour include: Cake flour in particular is nearly always chlorinated. At least one flour labeled "unbleached cake flour blend" (marketed by King Arthur) is not bleached, but the protein content is much higher than typical cake flour at about 9.4% protein (cake flour is usually around 6% to 8%). According to King Arthur, this flour is a blend of a more finely milled unbleached wheat flour and cornstarch, which makes a better