Rinse the fiddleheads, remove any papery brown skin from the tops, and then slice off as much of the brown parts on their ends as you can. Fill a large bowl with cold water and put the fiddleheads in there for a few minutes, swishing them around with your hands to remove any dirt. * I rub the coils to loosen any dirt as well. Discard the water and repeat this process
Add fiddleheads to a pot of cold water.
Bring to a boil and boil for at least 10 minutes, but not longer than 15 minutes.
Storage:Â Store these sauteed fiddleheads in the fridge for 3-4 days. It's best to eat them within a few days for maximum freshness and quality!I do not recommend freezing this recipe after it's sauteed with the cheese.However, you can blanch and freeze fiddleheads prior to making this dish (see instructions above and in recipe card)Expert Recipe Tips:
The "Triple Rinse" Secret:Â Fiddleheads grow close to the ground and can be quite sandy. I recommend the "swish and dump" method in a large bowl of water at least three times to ensure they are perfectly clean.
Don't Skimp on the Boil:Â While we usually like "tender-crisp" veggies, fiddleheads are the exception. You must boil them for at least 10 minutes to ensure they are safe to eat.
The "Lacy" Parmesan Hack:Â For a professional finish, sprinkle the (fresh) parmesan directly onto the hot surface of the skillet around the fiddleheads. It will create crispy, golden "cheese lace" that looks beautiful on the plate.
Acid is your Friend:Â Fiddleheads have a deep, earthy flavor (like a mix of asparagus and broccoli). A squeeze of fresh lemon juice at the very end brightens the whole dish and makes the feta pop!