Guess what?There is no difference between frozen and freshly made pecan balls.我自己测试了一下，然后让另外两个人做了一个盲品测试，没有人能分辨出其中的区别。This is good news because anything you can make ahead for the holidays is helpful.我相信有不止一种方法可以冷冻这些精致的圣诞雪球饼干，但我的方法如下：
- Once they were completely cool and after the second roll in powdered sugar I gently placed them in a freezer bag so they were not touching.
- I removed as much air as possible from the bag and placed them gently in the freezer.
- To thaw I let them thaw overnight in the refrigerator and then brought them to room temperature.
So there it is.这就是你如何冷冻自制的山核桃球，并有额外的时间……making more!To make these super easy Christmas cookies,,点击这里for the recipe. –珍妮·琼斯