Fennel can add a splash of surprising flavor to just about anything it is added to. Full Belly farmers love fennel for its crunchy texture and sweet flavor, and often add it to salads, soups, and roasted vegetables. Fennel, in addition to being a tasty springtime treat, has noteworthy essential oils, flavonoid antioxidants, minerals, and vitamins with known health benefits. Fennel has high levels of vitamin C, potassium, and is a high fiber vegetable.