When, from a vegetable dish, one asks substance and discreet but interesting flavor, these unusual baked potato slices graced with the aroma of finocchio may be the simple answer.
Trim away the finocchio tops down to the bulb. Pull off and discard any bruised, discolored outer leaf. Cut the finocchio lengthwise into ¼-inch-thick slices. If parts of the finocchio separate from the slice do not worry