rhouses But it’s very common knowledge that most techniques in Vietnamese cooking and, indeed, many aspects of Vietnamese culture are Chinese-derived. The other major influence being French.
All it takes is the briefest of glances on Wikipedia or any other source to confirm it:
“In culinary traditions, the Chinese introduced to Vietnam several dishes, including vằn thắn/hoành thánh (wonton), xá xíu (char siu), há cảo (har gow), hủ tiếu (shahe fen), mì (wheat noodles), bò bía (popiah), bánh quẩy (youtiao), mooncake and bánh pía (Suzhou style mooncake), bánh tổ (nian gao), sủi dìn (tang yuan), bánh bò, bánh bao (baozi), cơm chiên Dương Châu (Yangzhou fried rice), and mì xào (chow mein). The Vietnamese adopted these foods and added their own styles and flavors to the foods.”