Amonotrophic diet (also known asmono diet orsingle-food diet)[1] is a type ofdiet that involves eating only onefood item (such as potatoes or apples) or one type of food (such as fruits or meats). Monotrophic diets may be followed for foodfaddism motives, as a form ofcrash dieting, to initiate anelimination diet or to practice an extreme form ofalternative medicine.
Examples
There are examples throughout history of eccentrics living on monotrophic diets. For example,George Sitwell ate only roasted chicken.[2]Howard Hughes would sometimes spend weeks eating nothing butcanned soup and at other times only steak sandwiches.[3]
Monotrophic diets
Beef
A stricter type ofcarnivore diet known as the lion diet or all meat diet that has been promoted byJordan Peterson involves only consuming beef with salt and water.[4][5][6]
In 2008, it was reported thatCharles Saatchi lost four stone (56 pounds) from an egg-only diet for nine months.[10][11][12] However, the claim that he ate only eggs for this period of time was disputed.[11]
Milk
In the 1920s, the milk diet fad was popularized by physical culturistBernarr Macfadden.[13] He advertised the diet as a remedy for diverse ailments such aseczema,hay fever andimpotence.[13] Macfadden's milk only regime was excessive and recommended 28 cups of milk a day.[14]
Potatoes
In 2010, Chris Voigt executive director of the Washington State Potato Commission ate twenty potatoes a day for two months.[15][16][17] He accepted that the diet is not sustainable in the long term but said his experiment had revealed how "truly healthy" potatoes are.[18]
In 2016, comedian and magicianPenn Jillette began his weight loss regimen with a mono diet, eating only potatoes for two weeks, then adding in other healthy foods to change his eating habits.[19][20]
^Blow, Douglas. (2009).In Your Face: Professional Improprieties and the Art of Being Conspicuous in Sixteenth-Century Italy.Stanford University Press. p. 97.ISBN978-0804762168 "The Tuscan painter Piero di Cosimo (1461–1521), for instance, ate only boiled eggs, cooking them by the bucketload and then consuming them one by one as he worked."
^abToon, Elizabeth; Golden, Janet. (2002)."Live Clean, Think Clean, and Don't Go to Burlesque Shows’: Charles Atlas as Health Advisor".Journal of the History of Medicine and Allied Sciences 57 (1): 39–60.
