Upsetting FoodBattle lines have long been drawn over how food is produced, what food is made available to whom, and how best to protect consumers from risky or unhealthy food. Jeffrey Haydu resurrects the history of food reform and protest in Upsetting Food, showing how activists defined food problems, articulated solutions, and mobilized for change in the United States. Haydus sociological history starts in the 1830s with diet reformer Sylvester Graham, who blamed