Make a crisscross cut on the top of each chestnut. Cook in boiling water 20 minutes. Drain, cool, and peel. Mash the chestnuts very smooth; blend in the sugar, ginger, and cinnamon. Shape into walnut sized balls. Dip in the honey and roll in the gourmet nuts. These bars are a sweet treat anytime of the year, but especially during the holiday season. Bake a batch to share with family and friends. They are an easy and quick no-bake dessert to make with the kids too!