Chocolate Chip Cookie Dough Truffles

  1/2 cup (1 stick) unsalted butter, room temperature 1/4 cup granulated sugar 1/2 cup light brown sugar, packed 2 tablespoons milk or cream 1/2 teaspoon vanilla extract 1 1/4 cups all-purpose flour 1/2 teaspoon salt 1/2 cup mini semisweet chocolate chips 8 ounces dark-chocolate candycoating In a large bowl, beat butter and sugars with an electric mixer on medium...