Start with the experience
What makes Quanzhou vinegar pork different from sweet-and-sour pork?
Vinegar pork is a Quanzhou fried snack made by marinating pork with vinegar and seasonings, coating it with starch and frying it until the outside is deeply coloured and crisp. Yongchun aged vinegar, produced in the wider Quanzhou region, is closely associated with its fragrance and acidity.
The vinegar works inside the marinade rather than appearing only as a glossy finishing sauce. The result can be tangy, savoury and gently sweet, but it is usually drier and more aromatic than the bright, sauce-heavy sweet-and-sour pork familiar from many Cantonese restaurants abroad.
It appears in snack shops, market counters and mixed plates. Because it travels reasonably well for a fried dish, it is also easy to encounter as a takeaway item while walking the historic centre.