I bought more mixes than I needed for a cake that I made and was wondering they would be ok to put in the freezer? I have alot of trouble getting ants and weevles and don't won't them to get into the boxes. I have wrapped them in plastic wrap.
I think ur best bet would be to problies wrap them tightly in plastic wrap, and then store them in a plastic container to prevent weevles, ive never heard of freezing the raw mix, and im not sure if it would have any effect on it, But the usually do have quite long shelf lives so imagine keeping them a while will be ok, Just as long as they are well protected
I would just put them in ziploc bags and place in the pantry.
dry goods are stored in the freezer all the time, such as bags of flour. yes, you will be fine to freeze it for safe keeping.
As Indy said, I freeze flour all the time. It actually keeps it fresher.