A traditional artisan bake offering a delicate, buttery crumb and golden exterior, served fresh with clotted cream, preserves, or rich salted butter.
Dissolve the yeast and sugar in warm water, then knead with the flour, oil, and salt into a smooth dough.
Cover and let rise in a warm place for 1 hour until doubled.
Punch down, roll into a log, and cut into 10 equal pieces; shape each into a round bun.
Place the buns on lined steamer trays and let rise 30 minutes.
Steam over boiling water for 15 minutes, then rest 3 minutes before opening the lid.
Serve warm, split and stuffed, or alongside a Dongbei stew.