This collection contains booklets and broadsides related to the Hauser Institute of New York City, conducted by food scientist Gayelord Hauser. It includes several booklets written by Hauser with pseudoscientific advice related to health and nutrition, broadsides related to Hauser's teachings and presentations, and hand-written food logs, as well as a weight loss booklet published by Metropolitan Life Insurance Company and an assortment of newspaper clippings unrelated to Hauser.