Dongbei double-cooked crispy pork features thick pork slices in a sweet and sour sauce, creating a shatteringly crispy coating with tender meat inside.
Guobaorou is the pride of Dongbei cuisine and one of the most popular dishes in all of Northeast China. It was invented in the early 20th century by a Harbin chef named Zheng Xingwen, who adapted a sweet and sour pork recipe for a Russian diplomat who did not enjoy heavy soy sauce flavors. The result was this lighter, brighter version with a vinegar-forward sauce. The double-frying technique is essential — the second fry at higher temperature creates the signature shatteringly crispy texture. In Harbin, restaurants compete fiercely for the title of best guobaorou.