moxfactor

it's actually called Pork Hock, Pig Knuckle is only the end part, like most chinese eat.  the hock is the actual "hand/foot" of the pig.
4 F0 T; [+ F  x' k7 hTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。& q. \: N' O8 V6 }9 e* K
here's another recipe.
/ p+ H  w( m0 |0 c, Qhttp://www.astray.com/recipes/?show=Pork%20hocks%20%20(schweinshaxe)