Jujutsu Kaisen Official Fanbook says Toji's favorite foods include meat and offal. According to the wiki definition, offal, also called variety meats, pluck or organ meats, is the organs of a butchered animal. The word does not refer to a particular list of edible organs, which varies by culture and region, but usually excludes muscle. Offal may also refer to the by-products of milled grains, such as corn or wheat. Toji's least favorite edibles include alcohol. The sole reason is that he can't get drunk and finds the drink useless. For a man with an abusive childhood and heartbroken from the loss of his only lover, alcohol was pretty useless a drink.