Seal cooled fudge in heavy-duty foil, a freezer bag or an airtight container and freeze it for up to two months. Bring fudge to room temperature before unwrapping it.
Serve this fudge with an assortment of holiday treats on a doily-lined dessert plate or a tiered stand. For gifts, place the fudge in small gift or candy boxes lined with colorful foil. For an old-fashioned touch, individually wrap the fudge in small squares or parchment paper, waxed paper or aluminum foil.