bittersweet chocolate almond tart

1.       mix flour, sugar et cocoa powser in a medium bowl; cut in butter with a pastry blender or fork; stir in egg, mixing just until soft dough forms. press pastry into a 9-inch tart pan with a removable bottom; cover et chill for at least one hour.
2.        preheat oven to 350degreesF. prick dough with a fork on bottom et sides. bake for 25mins or until dough is cooked through; let cool.

3.       place chocolate chips in a medium bowl et microwave on HIGH for 1 to 2mins or unitl almost melted. stirring once or twice, then stir until chips are melted; let cool slightly. whisk in mascarpone cheese, then whisk in liqueur. spread into cooled tart shell, swirling surface with a spatula. refrigerate until ready to serve. remove from refrigerator 1 hour before serving.