Charoen Saeng Silom (Pork leg restaurant), Bangkok, Thailand

92/6 ซอย เจริญกรุง 49 Si Lom, Suriya Wong, Bang Rak, Bangkok 10500

It does taste oily but interestingly that taste does not last in my mouth longer. 

You can enjoy the pork without any worries of the oily taste. 

Very smooth and easy to fillet !!