Expiration & Storage Tips
When does tart shell expire?
A store-bought tart shell usually comes with a best-before date printed on the package; you should consume it by that date for the best quality and flavor. If the tart shell has been opened but was kept in proper storage conditions, it can still be good for 1-2 weeks after the printed date. If you've baked your own tart shell, it typically keeps for about 1 week in your pantry if stored correctly. Freezing your tart shell can extend its life to about 6-8 months. If you've frozen your tart shell, make sure to use it within a few days after thawing for the best taste and texture.
How do you tell if tart shell is bad?
One clear sign that a tart shell has gone bad is a change in its smell. If it has a stale, sour, or off smell, it's best to throw it away. Keep an eye out for any discoloration around the edges or spots of mold, especially if the tart shell has been left in the pantry for some time. Lastly, if the tart shell has become too soft and limp, or has lost its crumbly and firm texture, it might be past its best time for consumption.
Tips for storing tart shell to extend shelf life
• Always keep the tart shell in a cool, dry place, such as a pantry or cupboard.
• If you've opened the package, ensure it is sealed tightly after each use to prevent air from entering and accelerating the staleness.
• For homemade tart shells, let them fully cool before storing them in airtight containers or aluminum foil. This prevents the build-up of condensation that can make them soggy.
• Freezing tart shells is a great way to extend their shelf life. Wrap each tart shell individually in a plastic wrap before placing it in a freezer-safe zipped bag. When you're ready to use it, let it thaw in the fridge overnight or at room temperature for a few hours.