Black pepper cowboy bone, secret Sanwei pork hand, etc. The dinner features of Wanjia Kitchen Restaurant in Nanning, Guangxi include black pepper beef tendon and secret Sanwei pig's feet. The black pepper beef tendon in Wanjia kitchen restaurant in Nanning, Guangxi, is tender in meat, delicious in taste, fresh and not greasy, and the secret three-flavor pig's feet are salty and soft, fat but not greasy. These dishes are the specialties of Wanjia Kitchen Restaurant in Nanning, Guangxi.