To ensure that your leftover Gobeletti remain fresh and enjoyable, proper storage is key. First, allow them to cool completely after baking, as trapping heat can create moisture, leading to soggy pastries. Once cooled, you can store the Gobeletti in an airtight container at room temperature for up to three days. If you need to keep them for a longer period, consider refrigerating them; however, be mindful of potential changes in texture. To maintain the flaky quality, you might choose to reheat them in the oven for a few minutes before serving. If you want to store them for an extended time, freezing is a great option. Simply place them in a freezer-safe container or bag, separating layers with parchment paper. When you’re ready to enjoy them again, thaw them in the refrigerator overnight and reheat gently in the oven to restore their delightful crunch. This careful storage method will keep your Gobeletti tasting fresh and delicious for days to come!