Some fruitarians will eat only what falls (or would fall) naturally from a plant: that is, foods that can be harvested without killing or harming the plant.[2][3][4] These foods consist primarily of culinary fruits, nuts, and seeds.[5] According to author Adam Gollner, some fruitarians eat only fallen fruit.[6][page needed][unreliable source?] Some do not eat grains, believing it is unnatural to do so,[7] and some fruitarians feel that it is improper for humans to eat seeds[8] as they contain future plants,[6][page needed] or nuts and seeds,[9] or any foods besides juicy fruits.[10] Others believe they should eat only plants that spread seeds when the plant is eaten.[11] Others eat seeds and some cooked foods.[12] Some fruitarians use the botanical definitions of fruits and consume pulses, such as beans, peas, or other legumes. Other fruitarians' diets include raw fruits, dried fruits, nuts, honey and olive oil,[13] or fruits, nuts, beans and chocolate.[14]

Motivation

Some fruitarians who espouse Judeo-Christian beliefs hold that fruitarianism was the original diet of humankind in the form of Adam and Eve, based on an uncommon interpretation of the Book of Genesis 1:29.[12] They believe that a return to an Eden-like paradise will require simple living and a holistic approach to health and diet.[15] Some fruitarians wish, like Jains, to avoid killing anything, including plants,[12] and refer to ahimsa fruitarianism.[16] Some fruitarians say that eating some types of fruit does the parent plant a favor and that fleshy fruit has evolved to be eaten by animals, to achieve seed dispersal.[11] For some fruitarians, the motivation comes from a fixation on a utopian past, their hope being to return to a past that predates an agrarian society, to when humans were simply gatherers.[17] Another common motivation is the desire to eliminate perceived toxicity from within the body. For others, the appeal of a fruitarian diet comes from the challenge that the restrictive nature of this diet provides.[17]



or so Wiki says, I just think they are nuts to not enjoy beaten dog.