Sweet and sour pork
gu lu rou, tang cu gu lu rou, gu lao rou, sweet & sour pork, 糖醋咕噜肉, 咕噜肉食, 咕嚕肉
Sweet and sour is a generic term that encompasses many styles of sauce, cuisine and cooking methods. it is commonly used in east asia and southeast asia, and has been used in england since the middle ages. sweet and sour remains popular in europe and the americas.
Source: Wikipedia
