So, how do you store caramel sauce to make it last? The key is to keep it in an airtight container in the fridge, where it can chill at a consistent temperature. If you don't plan on using it for a while, you can even freeze it to extend its shelf life.
Does Caramel Go Bad? A Quick Guide to Its Shelf Life – My Budget Recipes
But here's the thing: even if you store it properly, caramel sauce can still go bad if it's not handled correctly. For example, if you leave it at room temperature for too long or expose it to direct sunlight, the sauce can become granular or separated. So, be sure to handle it with care!