Expiration & Storage Tips
When does fresh mint expire?
Unopened fresh mint will typically last between 10-14 days in your refrigerator. If directly harvested from a plant, the timeframe could be less. Once the packet of mint has been opened, you'll need to use it within a week. As a common way to prolong its life, many households freeze fresh mint, which can last up to a year in your freezer. Try to de-freeze only the amount you need, because once defrosted, its shelf life is rather short, even when placed back in the fridge.
How do you tell if fresh mint is bad?
Check for any signs of discoloration or if the leaves have turned black or brown. Fresh mint should have a vibrant green color. Wilted or slimy leaves are a clear sign that the mint has gone bad. A rotten or off-smell is another clear indication. If in doubt, it's probably better to toss it out.
Tips for storing fresh mint to extend shelf life
• Always keep fresh mint in the refrigerator.
• Before storing, rinse the leaves gently under cold water and pat dry with a clean kitchen towel. This removes any dirt and helps prolong its freshness.
• Wrap the cleaned mint leaves in a lightly damp paper towel and put it inside a ziplock bag.
• While freezing, store mint leaves spread out on a baking sheet before moving into a freezer-safe bag. This prevents them from sticking together.
• And remember, never keep fresh herbs near ethylene-gas-releasing fruits like apples or bananas. This gas speeds up the decaying process.