Pearl with purple sweet potato why not?

Many people probably know about pearls, but what about purple sweet potato pearls?
Today I will make purple sweet potato pearls very simple and easy to make!
Material
1 purple sweet potato
100g tapioca flour
sugar or condensed milk.
Step 1: First, you will peel the purple sweet potato, wash it, and cut it into pieces.

Step 2: Put the potatoes in the blender and puree.

Step 3: Bring the potato mixture to a boil and add the tapioca starch.

Step 4: Take the dough out, wait for it to cool down, then add the dough until it no longer sticks to your hands.

Step 5: Divide the dough into small pieces and cut them into small pieces to make pearls as big or small as you like.

Finally, boil for about 20-25 minutes, the pearls will be cooked.

We can eat pearl chau with yogurt, milk, tea, milk tea.... very delicious and convenient. My family drinks it with homemade milk tea today, it's crispy and crispy.

Good Luck
Made by @lantracy