Store completely cooled Honey Roasted Pumpkin Seeds in an airtight glass or plastic container at room temperature for up to 5 days. Refrigeration isn't necessary and can introduce moisture when the container warms again. For longer storage, freeze them in a tightly sealed freezer bag for up to 2 months. Press out excess air before sealing and keep the bag flat so sticky clusters don't form. To restore crispness, spread the seeds in a single layer and warm them at 275°F for 5 to 7 minutes. Then cool them uncovered for 10 minutes before storing again. Don't microwave them because the honey can become chewy instead of crisp. Discard the batch if you notice a rancid nutty odor, visible moisture or an unpleasant bitter flavor that wasn't present after roasting.