Lightly blanched pea tendrils form the base of this quick and savory side dish. Crispy fried shallots and a touch of fresh cayenne chili add a satisfying crunch and a gentle kick of heat. It makes a wonderful addition to weeknight dinners or a bright component for a spring brunch spread. The delicate, earthy flavor of the pea shoots pairs perfectly with the sharp rice vinegar and rich peanut oil.