Expiration & Storage Tips
When does peanut butter cookie dough expire?
Unopened, store-bought peanut butter cookie dough will typically last two to three weeks past the printed date if stored in the fridge, and up to six months if frozen. Once opened, consume within 3-5 days when stored in the fridge and within two months if frozen. Homemade peanut butter cookie dough has a shorter lifespan and should ideally be consumed within 3 days if refrigerated, and can last up to three months if frozen.
How do you tell if peanut butter cookie dough is bad?
Sight, smell and feel are your main indicators. If the peanut butter cookie dough has visible mold or an off smell, it's best to discard it. Dough that has turned a darker color or appears very dry and crumbly is more than likely past its prime. Exposure to air can cause discoloration, but unless it smells off or has an unsavory taste, a slightly darkened dough is usually okay to work with. Always trust your taste buds and your nose!
Tips for storing peanut butter cookie dough to extend shelf life
• Always store your dough in an airtight, sealed container to maintain freshness and prevent it from drying out.
• If you bought a large batch, consider dividing the dough into smaller portions before freezing. This way you can defrost the right amount you need for each baking session without thawing the whole batch.
• When freezing, take the dough out of its original packaging and wrap it tightly in plastic wrap. Then place it in a zip-top bag or airtight freezer-safe container.
• Defrosting your peanut butter cookie dough requires patience! Unwrap and let it sit in the fridge for several hours, or even overnight. Ensure it doesn't come into contact with water as it thaws to prevent sogginess.