Expiration & Storage Tips
When does juniper berry expire?
When kept in unopened packages, juniper berries will last around 2-3 years. Once the package has been opened, they can last up to a year if stored correctly. When it comes to homemade juniper berries, they should be used within 2 weeks to a month upon harvesting from the Juniperus communis plant. If frozen, juniper berries retain their quality for about 6 to 12 months; beyond that, they are safe to eat but the flavor gradually diminishes.
How do you tell if juniper berry is bad?
First, do a visual inspection. If you see mold, discoloration, or if the berries seem shriveled or dried out, they've likely gone bad. Next, smell them. Fresh juniper berries have a strong, woody, and kind of sweet aroma. If there's no smell or if they smell off, don't use them. Finally, taste a tiny bit; if the flavor isn't sharp and tangy, or if it tastes off, it's safer to discard them.
Tips for storing juniper berry to extend shelf life
• Keep juniper berries in a cool, dry place away from direct sunlight. A pantry or cupboard is ideal.
• Store the berries in an airtight container to keep them fresh longer. Mason jars, vacuum sealed bags, or plastic containers can all work.
• For even longer storage, freeze the berries in a freezer-safe bag or container. They freeze well without loss of flavor for several months.
• Only freeze once. Repeated freezing and thawing can cause loss of flavor and texture.
• When thawing, do so in the refrigerator overnight, rather than room temperature to help maintain flavor and prevent bacterial growth.