CahChi (Kkachine) is a Korean barbecue restaurant in New Malden. It serves gopchang (grilled intestines), sundae, tangsuyuk, and kodari-jjim, while its raw meat is dry-aged for 7 to 14 days. You can book online, and the staff explain how to grill the meat and use the sauces. The barbecue sets are small, and lettuce, green onions, and kimchi must be ordered separately.