Tonkatsu — Breaded Pork Cutlet Tradition
Tokyo, Japan — developed c.1895-1900 as Western-influenced Meiji yōshoku cuisine
Tonkatsu (pork cutlet, breaded and deep-fried) is one of Japan's most beloved yōshoku (Western-influenced) dishes, developed in the Meiji era as an adaptation of Austrian Wiener Schnitzel filtered through Japanese ingredients and aesthetics. The key Japanese differentiation: panko breadcrumbs (coarser, drier, airier than Western breadcrumbs, creating a distinctly open-structured, shattering crust); precise oil temperature control (170°C, lower than Western schnitzel); pork cut selection (loin for hire katsu/filet, rib loin for ロースかつ/rosu katsu — the latter has a fat cap that bastes the meat during frying); the mandatory resting period after frying before cutting; and the dipping sauce (tonkatsu sauce — a complex fruit-and-vegetable Worcestershire-style sauce, often Bulldog brand). Premium tonkatsu restaurants specialise in single-breed pork (kurobuta Berkshire, or specific regional breeds), and Tokyo's Katsuzen, Maisen, and Tonki are pilgrimage destinations.