Into another small bowl, squeeze grapefruit membrane to release juice. Set aside. Peel jicama and cut into thin matchsticks about 2 inches long. Slice fennel bulb into very thin strips.
Jicama contains vitamins, minerals, and beneficial fiber. It may benefit heart health and your gut microbiome as part of a nutritious diet. Jicama is a globe-shaped root vegetable with papery ...