Offal in Japan is called 'horumon', and a popular folk etymology links it to Osaka dialect 'hōru mon', things you throw away, though the word more likely comes from 'hormone', since offal was once promoted as a stamina food.
Beef or pork offal is simmered at the table in a shallow pot with a wall of garlic chives, cabbage and a soy or miso broth, traditionally finished by tipping in noodles or rice to soak up what's left once the meat is gone.
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