If the fiddleheads are frozen, unwrap and put in a 1-quart casserole. Heat at DEFROST or LOW (30%) power for 3–4 minutes or just until almost completely thawed. Stir once while heating. Let stand for 5 minutes. Drain off any liquid.
If the fiddleheads are fresh, rinse well and drain. Remove any bruised parts and veils (thin covering over the curl). Put in a 1-quart casserole. Add 1/4 cup water to the thawed or fresh fiddleheads. Cover with vented plastic wrap. Heat at HIGH (100%) power for 3–5 minutes, or until just tender. Stir once while heating. Drain. Add the butter, vinegar, salt, and pepper. Stir gently to melt the butter. Serve hot.
"I must say this is the best recipe software I have ever owned."
"Your DVO cookbook software saves me time and money!"
"I saw lots of recipe software for PC computers but I was having a hard time finding really good mac recipe software. I'm so glad I discovered Cook'n! It's so nice to have all my recipes in a computer recipe organizer. Cook'n has saved me so much time with meal planning and the recipe nutrition calculator is amazing!!!
My favorite is the Cook'n Recipe App.