Fiddlehead, fiddlehead, fiddlehead! What an amazingly fun word to say and you know what else?! Delicious! This Fiddlehead Lemon Garlic Rigatoni is fresh, easy, and an all-around terrific recipe that includes this fun spring veggie. Fiddleheads are the furled fronds of a young fern plant. Most people say they taste like a cross between spinach