Towards the end of his life, Adolf Hitler followed a vegetarian diet. It is not clear when he adopted it, since some accounts of his dietary habits prior to the Second World War indicate that he consumed meat as late as 1937. By 1938, Hitler's public image as a vegetarian was already being fostered and from 1942 he self-identified as a vegetarian. Personal accounts from people who knew Hitler and were familiar with his diet indicate that he did not consume meat as part of his diet during this period, with several contemporaneous witnesses—such as Albert Speer (in his memoirs, Inside the Third Reich)—noting that Hitler used vivid and gruesome descriptions of animal suffering and slaughter at the dinner table to try to dissuade his colleagues from eating meat.
Some modern day analysis has theorized that Hitler's vegetarianism may have been due to Richard Wagner's historical theories, or even a psychological reaction to his niece's death rather than a commitment to animal welfare, but these theories are contradicted by reports that he was often distressed by images of animal cruelty and suffering, as well as being an antivivisectionist.
In a 1937 article, The New York Times noted "It is well known that Hitler is a vegetarian and does not drink or smoke. His lunch and dinner consist, therefore, for the most part of soup, eggs, vegetables and mineral water, although he occasionally relishes a slice of ham and relieves the tediousness of his diet with such delicacies as caviar ...". In November 1938, an article for the English magazine Homes & Gardens describing Hitler's mountain home, The Berghof, stated that in addition to being a teetotaler and a non-smoker, Hitler was also a vegetarian. Ignatius Phayre wrote, "A life-long vegetarian at table, Hitler's kitchen plots are both varied and heavy in produce. Even in his meatless diet Hitler is something of a gourmet — as Sir John Simon and Anthony Eden were surprised to note when they dined with him in the Chancellery at Berlin. His Bavarian chef, Herr Kannenberg, contrives an imposing array of vegetarian dishes, savoury and rich, pleasing to the eye as well as to the palate, and all conforming to the dietic standards which Hitler exacts."