Has fennel crossed your kitchen threshold yet? If you've never tried fennel, it helps to know that it's used as an herb as frequently as a vegetable. It is very aromatic, with a slightly sweet, little-bit-spicy anise flavor. The super versatile bulb is shredded to make salads and side dishes, braised with chicken or fish for heartier dinners, and pureed into soups and sauces. I've even had fennel ice cream, and it was quite wonderful. But after all of those great uses for the bulb — what about the stalks and those showy, feathery green leaves? Here are some tips for using the entire head of fennel.