INGREDIENTS
1 tbsp
Orange, zest
6
Egg yolks (112 grams), large
1
Confectioners' sugar
3/4 cup
Cornstarch
1 5/8 cups
Granulated sugar
1/4 tsp
Kosher salt
1
Buttery puff pastry
1/4 cup
Butter, unsalted
3 3/4 cups
Heavy whipping cream
3 1/2 cups
Whole milk
3 tbsp
Orange liqueur