Who can resist velvety chocolate -- bittersweet, milk, or white -- topped with nuts, candy, or dried fruit? Try one of these bark variations (or experimentwith your own favorite flavors): Movie Theater Bark; Dried Cherry and Orange Peel Bark; S'mores Bark; Peppermint Bark; Lime and Macadamia Nut Bark; Pistachio, Dried Cranberry, and Toasted-Coconut Bark; Cookies-and-Cream Bark; Crackly Two-Tone Bark; Peanut Butter Swirl Bark.
Coat a 9-by-12 1/2-inch rimmed baking sheet withcooking spray, and line with parchment, leaving anoverhang on ends.
Melt chocolate in a double boileror a heatproof bowl setover a pan of simmering water,stirring. Pour into baking sheet,and spread in an even layer.
Immediately sprinkle toppingsover chocolate. Refrigerateuntil firm, about 1 hour.Peel off parchment, and breakbark into pieces.