Avoiding Pork

ANSWER

Pork is easy to spot in ramen, gyoza, and tonkatsu, but it also turns up less visibly as a flavor base: pork extract in instant and packaged seasonings, lard used for frying, and pork stock hiding inside sauces that don't read as "pork" on the name of the dish. Restaurants in Japan have no legal obligation to disclose this on a menu, so a dish can contain pork-derived ingredients with nothing on the page to indicate it. Certified halal restaurants and a growing number of Muslim-friendly-labeled restaurants exist in tourist-heavy areas, and they are the most reliable option if avoiding pork is a religious requirement rather than a preference. Outside of those, the safest categories tend to be simple grilled fish sets, plain rice dishes, and restaurants that explicitly state their ingredients — asking "does this contain pork" in general terms is less reliable than picking a restaurant built around that need from the start.