The most important step in cookie mixing is the creaming step.This is the step where the fat and the sugar are whipped together until light colored, smooth and fluffy.

• 做饼乾最重要的步骤就是将材料经搅拌而乳化，它是将油脂和糖一起搅打至油脂呈较淡的颜色，材料看起来会比较膨松而且光滑。