I can foods and I have canned fresh bacon. Long story short one of my jars of bacon got to the extreme rear on an upper shelf and went rancid and the gas fractured the jar letting the putrid contents drain on to the other items on the shelf shelves below. I cleaned up the mess the smell was horrible. So I thought of trying jingos and it definitely killed that rancid smell this is a great product!
Canning food went rancid!