JK reader, anak Johor Lena said I should try the 猪脚醋 pork cooked in black vinegar at Onn Kee Jaya in Tampoi. I've been to Onn Kee before a couple of times and liked their fish head in yam soup. They are also famed for their steamed fish. But, I have not tried their black vinegar pork so far.
