Last Saturday, my children wanted to eat tangyuan. Since I have leftover blue food colouring, I decided to use it with my tangyuan. This Pyrex kitchen lab shaker can be used for storing oil or act as a measuring cup. So I added a bit of blue colouring into the shaker and used the measuring jug to pour in the water. This is my showcase of the Pyrex kitchen sets and our tangyuen. If you would like to cook this Chinese dessert, please read here. It is a very simple recipe.