INGREDIENTS
1 tbsp
Lemon, zest
4
Egg whites, large
6
Egg yolks, large
1/2 cup
Lemon juice
5/16 cup
Cornstarch
1/4 tsp
Cream of tartar
1 1/4 cups
Flour
5/8 tsp
Salt
25 tbsp
Sugar
1/2 tsp
Vanilla extract
4 tbsp
Vegetable shortening, frozen
1/2 cup
Graham cracker crumbs
3 tbsp
Ice water
8 tbsp
Butter, unsalted
1 3/4 cups
Water