When the water is boiling, remove the dough come to Jell, dissolved in water and then put into it. Phaikuan wood, flour, stirring constantly, until the water Jell into a sticky start to Jell.
When the water boils, remove the black jelly powder was dissolved in water and then put down. Use a spatula to stir the flour into the black jelly water, stirring until the sticky black jelly.
When the water boils, the inorganic powder soluble in water and put down. Use your paddle stirring throughout the dough into inorganic stirring until water inorganic tacky.