INGREDIENTS
1
Egg, large
1 tsp
Baking powder
8 oz
Chocolate, semisweet
1
Confectioners' sugar
1/4 cup
Cornstarch
2 cups
Flour
1/2 tsp
Salt
6 tbsp
Shortening
1/2 cup
Sugar
3 cups
Vegetable oil
5 tbsp
Ice water
2 tbsp
Butter, unsalted
2 cups
Half-and-half