3
Closed container (mice like to chew on these things) with a stick of cinnamon or a breathable bag of mint leaves. Cotton cloth for cushioning
But how do you make sure they don’t grow mold/bacteria or like rot? Unless the cinnamon or one helps with that
Cotton and mint will reduce rot. Cinnamon helps with pests. Also make sure all the grease/membranes/yummy goo is fully removed from all your goods