Illustration of crystal purple potato ball 1 1. Sago can be ground into flour, or you can buy cassava flour directly, add some corn starch, and add boiling water bit by bit to knead it into dough. There is no hot water, and the dough is a little dry.

Illustration of crystal purple potato balls 22. Cut the purple potato into small pieces and steam it in a pot until chopsticks can be inserted easily. Peel and mash in a bowl. I like the taste of particles, so I just press it with a spoon. If I like the delicate taste, I can use a pulverizer.

Illustration of crystal purple potato ball 33. The purple potato paste is too dry. Add appropriate amount of milk, condensed milk and a few drops of lemon juice and mix well. The function of lemon juice is to make the color of purple sweet potato paste bright, not as deep as before, very beautiful. It is recommended to add some melted butter to moisturize.

Illustration of crystal purple potato balls 44. Squeeze the dough and wrap it with purple potato stuffing. Modeling can be based on personal preferences, as long as the skin is thinner and casual ~

Illustration of crystal purple potato balls 55. Steam in the pot 10- 15 minutes. Steam in situ, and the skin will become transparent and beautiful.

Illustration of crystal purple potato ball practice 66. I'll let them cool down before eating. The taste of the skin is Q, a little chewy, and the filling is a little dry without butter. I can improve it next time. Generally speaking, it's delicious. If you like the taste of soft glutinous rice, change the skin into glutinous rice flour, and I'll try it next time ~