Fiddleheads!
Fiddleheads! - Sure, longer days and blooming tulips scream spring but, for me, the true harbinger of the season are fiddleheads. These are a wild, foraged product with a short season so keeping it simple feels right. Some great ideas in this Food52 write up but feel free to riff (sauté with some of the beautiful mushrooms from Fruit of the Forest?).