Various, Blackwood's Edinburgh Magazine…
“ Now, it is self-evident, that that food must be the most nourishing which supplies all these ingredients of the body most abundantly on the whole, or in proportions most suited to the actual wants of the individual animal to which it is given.How stands the question, then, in regard to this point between the brown bread and the white—the fine flour, and the whole meal of wheat?The grain of wheat consists of two parts, with which the miller is familiar—the inner grain and the skin that covers it. The inner grain gives the pure wheat flour; the skin, when separated, forms the bran. ”
