The Split-Top Smile: The Chemistry of the Old-Dough Starter in Steamed Char Siu Bao on Leslie Street
Delve into the world of traditional steamed barbecue pork buns, where the 'three-plate split' is a signature characteristic. Discover how North York chefs utilize an 'old dough' starter and alkaline water to achieve the perfect texture.
In the heart of North York, on Leslie Street, lies a culinary gem that has been perfected over centuries. The traditional steamed Char Siu Bao, with its signature 'three-plate split' or 'split-top smile', is a marvel of texture and flavor. But have you ever wondered what makes this delicate, snowy white, pillowy texture possible?
The answer lies in the use of an 'old dough' starter, known as Lao Mian, and alkaline water. This traditional combination is the key to achieving the perfect balance of texture and flavor in the steamed buns.
The Lao Mian starter is a naturally occurring mixture of wild yeast and bacteria, which is allowed to ferment over a period of time. This process breaks down the starches in the dough, producing lactic acid and creating a more complex flavor profile. The alkaline water, with its high pH level, helps to strengthen the gluten network in the dough, resulting in a more tender and chewy texture.
When combined, the Lao Mian starter and alkaline water create a dough that is both strong and delicate. The 'three-plate split' is a result of the dough's ability to expand and contract during the steaming process, creating a unique and signature characteristic.
North York chefs have perfected the art of creating this delicate balance, and their steamed Char Siu Bao is a testament to their skill and craftsmanship. Whether you're a foodie, a historian, or simply a lover of traditional cuisine, the steamed Char Siu Bao on Leslie Street is a must-try.