Sealing Frozen Packages
If you don’t want to use up a bag of frozen veggies, twist the open part of the bag shut, secure it with a clothespin and put it back in the freezer to use later. To close open boxes of frozen foods like fish sticks, wrap a rubber band or two around the whole box to hold the open flap closed, then put it back in the freezer. David A., Renton, Washington