INGREDIENTS
Crust:
1 cup
unsalted butter, chilled and cut into chunks
1 1/4 cups
flour
1/4 tsp
salt
3 tbsp
ice water
Filling:
4
whole eggs
4
egg yolks
2 cups
sugar
2 cups
flour
1 cup
buttermilk, room temperature
1/2 cup
unsalted butter, melted
2 tsp
lemon juice
1 tsp
lemon zest
1 tsp
vanilla
1/2 tsp
salt