PC, I have the same problem as you. Last year I made about 10 lbs of goose jerky. My 12 year old and his buddy got into it and ate 5 lbs worth. They left one stick in the bag thinking that they did not " eat it all" . I also had some real good horse jerky(yes, horse) and that all went too before I could hide it. So now, I put it all in a bag inside a bag, label it with something they don`t like, then put the whole thing in a bread bag at the bottom of the freezer. Seems to work for me.
Good luck in solving your little " problem" .

Ron