How to stop frozen bananas making everything else in the freezer taste like banana? I freeze peeled bananas for making ice cream. I triple bag them in three Ziploc bags. This works fine.

However, apparently they are making other things in the freezer taste like bananas.

Apart from even more bags, does anyone have a solution to this?
Use about 3-4 boxes of Arm and Hammer Baking Soda, one on each shelf in the freezer and use better sealing freezer bags and not ziplock. I would suggest a machine that heat seals them. Good luck!