Each disc is steamed in its own tiny individual dish — a single serving in Huế can arrive as a stack of a dozen or more little saucers on the table at once.
A thin batter of rice flour is steamed in small shallow dishes until it sets into delicate, slightly concave discs, then topped with ground dried shrimp, crispy pork cracklings, and scallion oil, eaten straight from the dish with a thin sweet-savory fish sauce. Huế street vendors and market stalls stack the little dishes high, refilling them as fast as customers empty them.