Experience From - Julie Nelson ,

Here's an idea that has worked really well for me this winter:

I love original PowerBars, but I've felt as if I were risking a broken tooth or two by eating them on cold days. This year, I came up with a solution. I cut a bar into bite-sized pieces using a sharp knife on a cutting board. Then, I put the pieces into a plastic bag with a small amount (a teaspoon or so) of powdered sugar. I shake up the bag until all sides of each piece are covered with a layer of sugar. That keeps the pieces from gluing themselves back together. Zip-lock bags seem to work pretty well in terms of being manageable with thin gloves on.