Is Pesto Still Good If Not Refrigerated? Unrefrigerated pesto typically has a best-by-date imprinted on the label. If unopened, the sauce can be used even months after the date on the label. … If the sauce remains unopened and past its date, it is still good to use for a week or so. How long
How Long Does Pesto Last Unrefrigerated? Pesto that was sold unrefrigerated will keep for about 1 to 2 weeks in the fridge after opening, assuming continuous refrigeration. To further extend the shelf life of opened pesto, freeze it: to freeze pesto, place inside covered airtight containers or heavy-duty freezer bags. Does pesto go bad if
Does Frozen Pesto Go Bad? Does frozen pesto go bad? When kept in the freezer, store-bought pesto sauce will retain the best quality for about 8 months or so. The homemade variety usually doesn’t keep as well, so it’s best to finish it within like 6 months. How do you know if frozen pesto is