Expiration & Storage Tips
When does Grilled Cheese Sandwich expire?
A homemade grilled cheese sandwich is best eaten shortly after preparation, as when it cools, condensation can make it soggy. However, if you do have leftovers, they can be stored in an airtight container in the refrigerator and should be consumed within 2 days. As for a pre-packaged grilled cheese sandwich, the 'best by' or 'use by' date on the packaging will be your guide. Once opened, the leftover sandwich should be refrigerated and consumed within 2 days. Freezing a grilled cheese sandwich is not recommended as it changes the texture of the bread and cheese negatively.
How do you tell if Grilled Cheese Sandwich is bad?
A grilled cheese sandwich that is beginning to spoil may develop a sour or off smell. The bread might become unusually hard or the cheese may start to look discolored or even moldy. If you notice any of these signs, it's time to discard the sandwich.
Tips for storing Grilled Cheese Sandwich to extend shelf life
• Always store leftover grilled cheese sandwich in an airtight container to prevent it from drying out.
• Place the sandwich in the refrigerator as soon as possible to keep bacteria growth at bay.
• If you know you're going to have leftovers, consider storing the halves of the sandwich separately to prevent them from becoming soggy.
• Reheating the leftover grilled cheese sandwich in a toaster oven or in a pan on the stove can help to restore the original crispy texture.