21 Foods You Should Never Refrigerate

18. Hot Sauce

There is no need to put your sauce in the refrigerator because it usually contains lots of vinegar and preservatives, which slow down any bacteria from growing. Hot sauce is also more potent at room temperature, so if you think you have taste buds made of steel, try taking your hot sauce out of the refrigerator.

19. Pickles

Like hot sauce, pickles also contain lots of vinegar. Putting them in the refrigerator will ruin the flavor.