In a large mixing bowl, combine the glutinous rice flour, all-purpose wheat flour, granulated sugar, fine sea salt, and instant dry yeast. Mix these dry ingredients thoroughly.
2
Gradually add the warm water to the dry ingredients, mixing with a spoon or your hands until a shaggy dough forms. The dough should be soft and slightly sticky.
3
Transfer the dough to a lightly floured surface and knead for 5-7 minutes until it becomes smooth and elastic. Avoid over-kneading.