what did the original food guide pyramid fail to illustrate
Food pyramid (nutrition) Many nutritional experts, like Harvard nutritionist Dr. Walter Willett, believe the 1992 pyramid does not reflect the latest research on dietetics.[15] Certain dietary choices that have been linked to heart disease, such as an 8 oz (230 g) serving of hamburger daily, were technically permitted under the pyramid. The pyramid also lacked differentiation within the protein-rich group ("Meat, Poultry, Fish, Dry Beans, Eggs, and Nuts").[16]
Graham cracker The graham cracker was inspired by the preaching of Sylvester Graham, who was a part of and strongly influenced by the 19th-century temperance movement; Graham believed that a vegetarian diet anchored by home-made whole grain bread, made from wheat coarsely ground at home, as part of a lifestyle that involved minimizing pleasure and stimulation of all kinds, was how God intended people to live and that following this natural law would keep people healthy. His preaching was taken up widely in the US in the midst of the 1829–51 cholera pandemic.[2]:15–27 [3]:29–35 [4][5] His followers, Grahamites, formed one of the first vegetarian movements in the US, and graham flour, graham crackers, and graham bread were created for them and marketed to them; Graham neither invented nor profited from these products.[2]:29[4]