No need to soak in advance. Because sago is a starchy substance that dissolves easily after being soaked in water. Even if it is not dissolved in water, the cooked sago will become chewy and soft, so it is not recommended to soak it in advance.
It takes 10-15 minutes to cook sago over high heat. Turn off the heat and simmer for about 10 minutes before the sago is completely transparent.
When cooking sago, be sure to stir carefully to prevent it from sticking to the pan and becoming mushy.
Sago is generally an edible starch made from tapioca flour, wheat starch, and corn starch.