Butterfly Pea Flower Yakult
1.
Pour cold boiled water into the ice cube and put it in the freezer layer of the refrigerator to make a row of colorless ice cubes.
2.
Put 5 butterfly pea flowers in a cup, pour in hot boiled water, soak for a few minutes, let the soaked water cool.
3.
Pour into ice cubes and freeze into blue ice cubes in the refrigerator.
4.
In addition, soak a cup of butterfly pea flower water, also with 5 butterfly pea flowers, soak the water and let it cool for later use.
5.
Pour colorless ice cubes into the cup.
6.
Pour a bottle of Yakult.
7.
Add blue ice cubes.
8.
Then pour in the butterfly pea flower water just soaked, slowly, preferably along the spoon. Because of the high density of Yakult, the butterfly pea flower water will not mix with it if it is not stirred. Close to the layer of butterfly pea flower water from Yakult, it turns purple when exposed to acid, so this drink naturally forms three colors.