To make Tapioca Pearls
1 part tapioca pearls
4 parts (or more) water
To make the tapioca pearls: When making the tapioca pearls, which are the chief ingredient in Asian bubble teas, please note that the pearls expand considerably when cooked. Please ensure that you use a large pot. (As a rule, the more pearls cooked, the more water should be used: that is, the water to pearl ratio must be higher. For 3kgs of pearls, we recommend using as much as 6 times as much water).
Boil the water. Add the pearls to the boiling water and boil for 30 minutes. Stir occasionally to make sure the pearls are not sticking to each other or to the pot. Turn off heat and let the pearls steep in the water for another 30 minutes with the lid of the cooking pot on.
Drain the tapioca pearls and rinse with cold water to cool them down. Place them in sugar syrup (sugar and water solution - see below). Make sure that the pearls are covered. Stir the pearls well. The pearls are now ready to enjoy.