Keep alternating with the powderedsugar and either milk or vanilla, stirring after each addition, until the frosting is the consistency you want, and smooth.
跟糖粉或牛奶或香草交替使用,每次加入后都要搅拌,直到糖霜搅到你喜欢的平滑浓稠。
2
Roll each ball in the powderedsugar until it is covered.