how long can cooked fiddleheads be stored
Fresh fiddleheads should be stored with care to keep them fresh and intact. Loosely wrap unwashed fiddleheads in a paper towel and store in a plastic bag in the refrigerator. While fiddleheads can stay in the refrigerator for up to 10 days, it's best to eat them within a few days for maximum freshness and quality. You can also blanch and freeze fresh fiddleheads if you want to enjoy them later in the season. Frozen fiddleheads keep for up to one year.