These are not my favorite vegetable but when I see them fresh I can't resist buying some. I like garlic with them and added onions. The Pine nuts are optional. You may like to sprinkle on some Parmesan cheese . Clean them well before using in cold water. I like my veggies still crisp so I suggest 5 minutes steaming but if you like your veggies soft the steam for 12 minutes. Fiddleheads are very healthy loaded with Iron.