Properly stored dried pumpkin seeds can retain their quality for a surprisingly long time. Roasted pumpkin seeds generally last for about one year, while raw pumpkin seeds will stay fresh for approximately six months.
Extending the Shelf Life of Your Pumpkin Seeds
To maximize the shelf life of your pumpkin seeds, proper storage is key. Here's how:
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Refrigeration: Store your seeds in an airtight container, such as a zip-top bag, in the refrigerator. This significantly slows down the oxidation process and prevents moisture absorption, both of which can lead to rancidity.
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Freezing (Optional): For even longer storage, you can freeze your pumpkin seeds. Freezing essentially halts the degradation process, allowing you to store them for an extended period.
Signs of Spoilage
While the times above are guidelines, always inspect your pumpkin seeds before consumption. Discard them if you notice:
- Off-odors: A rancid or sour smell indicates spoilage.
- Mold growth: Visible mold is a clear sign that the seeds are no longer safe to eat.
- Changes in texture: If the seeds become excessively brittle or soft, they may have gone bad.
