Next, use a rolling pin to flatten the dough into a large rectangular sheet.
Then, fold the dough in half multiple times to create rectangular folds.
After creating a folded small rectangular dough, flatten it once more using a rolling pin to form a flat rectangular sheet.
Brush a little water on the dough's surface.
Then, roll the dough into a cylindrical shape, with the side of the brushed water inside.
Cut the dough into 8 equal pieces using a knife or dough cutter.
Next, cut the parchment paper into small squares that can fit a piece of dough.
Place the parchment paper first on the steamer basket before putting the dough on top. Using parchment paper prevents the dough from sticking to the steamer basket.
Proof the dough at room temperature until the edges and corners are rounded and it is significantly larger in size. This part is needed for the rapid fermentation and enlargement process, so do not skip it.