Upmarket Chinese restaurant Whampoa Club in Three on the Bund offers a weekend dim sum brunch every Saturday and Sunday from 11.30am–2.30pm. Offerings skew Shanghainese with regional favorites like xiaolongbao and smoked fish. Naturally, they include some Cantonese classics, too, like har gau and sweet and sour chicken as well. 158rmb+10% gets you all you care to eat.