Do You Actually Need to Refrigerate Mayonnaise?
Close Photo: Getty Images Mayonnaise is a condiment with a complex reputation. On the one hand, this rich, tangy spread can elevate any sandwich or salad. On the other hand, every summer we are warned against the dangers of letting mayo-containing potato salad sit out too long or eating that tuna sandwich you accidentally left in the car. The answer is a frustrating yes, and no. The Complicated Case of Mayonnaise and Refrigeration Before we dive in further, let’s be clear that in this article we are only talking about commercial mayonnaise....