Wà dǐ sū

01 / ABOUT THE DISH

About the dish

Wà dǐ sū is a pastry from Suzhou in Jiangsu province, recognized as part of the refined Jiangnan style of baked goods. Its name, which means “sock-bottom pastry,” comes from its oval, flat shape that resembles the sole of a cloth shoe. The pastry is known for its crisp, flaky texture and mild sweetness, often paired with tea or included in pastry assortments given during festivals and gatherings. The roots of this pastry lie in Suzhou’s long-standing reputation for fine pastry-making, where cooks developed techniques of layering dough with lard to achieve delicacy and lightness. Over time, wà dǐ sū became one of the characteristic pastries of the region, noted for its distinctive shape and balance of flavors. It was part of the broader Jiangnan confectionery culture, which emphasized refinement and variety, making it popular not only in households but also in teahouses where small pastries were served as companions to leisurely tea drinking. The preparation of wà dǐ sū involves two types of dough: one made with flour and water, and another enriched with lard. These are layered and folded repeatedly, then rolled out to create the many thin, crisp layers that define the pastry. The filling usually consists of sesame and sugar, though red bean paste and other sweet fillings can also be used. The shaped pastries are brushed, sometimes sprinkled with sesame seeds, and baked until golden. When finished, they are light, brittle, and aromatic, with the filling providing sweetness against the neutral crispness of the pastry shell. Today, wà dǐ sū is eaten mainly in Jiangsu and the wider Jiangnan region. It is sold in pastry shops, served in teahouses, and brought home as a sweet to share with family or guests.