Pickles
If you buy pickles from the refrigerated section from the grocery store, it is a wise choice to store it in the fridge at home. But, the pickles actually don’t need to be refrigerated due to its content.
The content of the pickle jar consists of high salt levels and vinegar which is strong enough to resist the growth of harmful bacteria and micro-organisms. Pickling is a very good food preservation method, so the pickles ought to stay good for quite a long time without any refrigeration.