Chocolate-Nut Candy Bar Tartlets
Think of one of these glistening tarts as an elegant interpretation of a beloved candy bar: One bite into the chocolate crust reveals a center of soft caramel and toasted nuts. Each batch fills six small tartlet pans (or a seven-inch round tart pan). Vary them by topping some with chocolate ganache and others with chocolate shavings. To make shavings, spread leftover chocolate from step 4 on a baking sheet; refrigerate until firm, then scrape with a knife or a dough scraper.