Tonteki is a Japanese pork steak recipe that turns thick pork chops or pork loin into a juicy pan cooked meal with a glossy savory glaze. This dish usually uses garlic, soy sauce, Worcestershire sauce, mirin, sake, ketchup, or sugar to create a bold sauce that balances umami, sweetness, acidity, and richness. The pork is seared until browned, then simmered briefly in the sauce so the glaze clings to the surface while the inside stays tender. Cutting small slits around the fat or muscle helps the pork cook evenly and prevents curling in the pan. The final tonteki is rich, aromatic, and satisfying, often served with shredded cabbage, steamed rice, miso soup, or pickles for an easy Japanese-style dinner with juicy meat and a shiny sauce finish.