It's finally cold enough to bake in my neck of the woods. I made New York Gingerbread for a Halloween party this past weekend and it was delicious. You may be thinking of finally tackling the yeast bread you never made during the COVID shutdown. But like the early days of the pandemic when the shelves were empty of flour, during the First World War, wheat was in short supply. Poor wheat harvests in the fall of 1915 and 1916 meant that when the United States joined the war in April of 1917, there was not enough wheat to feed both the citizens of the United States and the military and their Allies.
So the United States Food Administration embarked on a campaign to get Americans to voluntarily give up some of their favorite foods - including white bread made from wheat flour. By the 1910s white bread was ingrained (no pun intended) in the American diet and culture. It held onto its associations with wealth and refinement long after white flour became affordable and abundant. In addition, the conventional wisdom of nutrition science at the time elevated carbohydrates as a valuable source of energy. Which meant that both white bread and refined white sugar were considered healthful and important sources of the newly-discovered calories. Getting people to give up their favorite breakfast, side dish, and anytime (including midnight) snack was not going to be easy.
This pair of propaganda posters produced by the USFA illustrate the same primary point - that if everyone gave up a little, the compound effect would be enormous. You'll note they don't focus on getting Americans to stop eating white bread - just to consume less. The implication of both posters is that be reducing consumption by as little as one slice a day would really add up.
Other campaigns, including Wheatless Wednesday (partner to Meatless Monday), told Americans to replace the slice of bread customary with each meal with a baked potato, especially after the potato surplus in 1918. Alternative grains, especially corn, were also touted as substitutes for white bread. Restaurants were banned from bringing rolls or bread to the table before customers ordered their meal (sugar bowls were out, too). By 1918, one way the Food Administration tried to control the consumption of white bread without instituting mandatory rationing was to require Americans to purchase two pounds of alternative grains or flour for every one pound of wheat flour. However, although other campaigns emphasized corn as a valuable substitute, there's evidence that people may have just discarded the additional flours they were forced to purchase.
Despite these challenges, the fact that the United States was able to feed their military, and the Allies, on the same 1916 wheat harvest suggests that Americans did reduce their wheat consumption in 1917.
Today we know that refined white flour is a little too efficient a carbohydrate, and that the vitamins and minerals in whole grain flour, and the added fiber, are generally much better for human health. For wheatless recipes from the First World War, check out this article from North Carolina State University Libraries.
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Sarah Wassberg Johnson has an MA in Public History from the University at Albany and studies early 20th century food history.