Because the heat is not controlled well, if the sugar is boiled tender or aged, there will be no white frost on the hawthorn sugar snowballs. Method: Add a little water to the pot, add rock sugar, simmer over low heat, stirring while simmering. When the sugar water starts to bubble, add white vinegar, stir evenly, and cook until the sugar water becomes thick. This step is very important. Add white vinegar so that the hawthorns will not fall off easily when they are covered with frost. Turn off the heat, pour in the hawthorns and start stirring until the hawthorns are covered with icing sugar and no longer sticky.

Because the heat is not controlled properly, if the sugar is boiled tender or aged, there will be no white frost on the hawthorn sugar snowballs. Method: Add a little water to the pot, add rock sugar, simmer over low heat, stirring while simmering. When the sugar water starts to bubble, add white vinegar, stir evenly, and cook until the sugar water becomes thick. This step is very important. Add white vinegar so that the hawthorns will not fall off easily when they are covered with frost. Turn off the heat, pour in the hawthorns and start stirring until the hawthorns are covered with icing sugar and no longer sticky.