Butachuka Osaka Shumai Chin Sennichimae is a pub in Sennichimae, Osaka, serving Chinese-style dishes such as grilled pork trotters, mapo tofu, and yaki gyoza. The signature items are yaki gyoza pressed thin and grilled on a griddle, and grilled pork trotters with a crisp exterior and a soft interior. Orders are placed by QR code, and the shop is small, so arriving early or reserving is better. Tables and chairs are uncomfortable and the interior is loud.