When mixing the flour, it is essential to ensure accurate measurements, precise water quantities, and appropriate mixing intensity.
Water quantity and mixing time should be adjusted based on the season and flour quality. In cold weather, slightly more water can be added to create a softer dough; in hot weather, less water-or even chilled water at around 4°C-should be used to produce a slightly firmer dough, which facilitates the shaping of the dumplings.
If the dough becomes excessively tough or elastic, the condition can be improved by adding a little more water to soften it, or by incorporating some starch or hot water. Once mixed, the dough should be covered with a clean, damp cloth to prevent the surface from drying out or forming a skin. It should then rest for approximately five minutes; this allows flour particles that have not yet fully hydrated to absorb moisture, promotes the formation of a robust gluten network, enhances the dough's elasticity and suppleness, and results in a better mouthfeel for the finished product.
Dough preparation techniques are critical to the quality of the finished product and the successful execution of the production process.
