INGREDIENTS
1 tsp
Lemon, zest
1 tsp
Orange, zest
10
Egg yolks, large
2
Eggs, large
4 1/2 cups
All-purpose flour
1
Confectioners' sugar
3 tbsp
Granulated sugar
1/2 tsp
Salt, coarse
4 1/2 cups
Solid vegetable shortening
2 tsp
Vanilla extract, pure
1 tbsp
Butter, unsalted
1/2 cup
Sour cream
3 tbsp
Cognac or brandy