I suspect I'm not the only one being bombarded by Williams Sonoma and Crate and Barrel catalogs all sporting delicious tins of chocolate peppermint bark. I've had the stuff from Williams Sonoma and it's mighty tasty, but for about $30 a pound, I knew I could do much better (Crate and Barrel's is something like $15 for 14 ounces).
So, even with using high quality Callebaut chocolate (on sale this week in the Seattle area at Town and Country Markets for $4.99 a pound) it's much, much cheaper to make it yourself.
16 ounces bittersweet or semisweet chocolate, chopped
12 ounces high quality white chocolate, chopped
6 candy canes, coarsely crushed (about 6 ounces)
1/2 teaspoon peppermint extract
Line a large cookie sheet with parchment paper or foil.
Melt bittersweet chocolate in double boiler until it is melted and smooth. Stir in peppermint extract. Cool to barely lukewarm, about 5 minutes. Pour bittersweet chocolate mixture onto cookie sheet. Using a spatula, spread the chocolate so that it is about 1/4 inch thick. Chill for about 15 minutes or until it is set.
Meanwhile, melt the white chocolate in a double boiler until it is melted and smooth. Cool until it is barely lukewarm (about 5 minutes). Pour the white chocolate onto the cooled bittersweet chocolate, using a spatula to spread out the chocolate to cover the first layer evenly.
Immediately sprinkle top layer with crushed candy canes. Let it sit for about 10 minutes and then chill just until firm, about 20 minutes. It can be broken apart or cut into rectangles. Store in an airtight container in a cool place or freeze. Allow it to come to room temperature before serving.
You can pack the bark in glass jars that are decorated with red ribbon and candy canes for a sweet touch.