INGREDIENTS
1 tbsp
Lemon, zest
4
Egg whites
4
Egg yolks
1/2 cup
Lemon juice
6 tbsp
Cornstarch
1/4 tsp
Cream of tartar
1
batch Pie dough, homemade or store-bought
1
Powdered sugar
1 7/8 cups
Sugar
1/2 tsp
Vanilla extract
3 tbsp
Butter, unsalted
1 1/3 cups
Water