INGREDIENTS:
1 frozen puff pastry sheet, thawed
Custard cream
1 1/2 cups of milk
1/2 cup of sugar
a pinch of salt
1 teaspoon vanilla extract
3 tablespoons cornstarch
3 egg yolks, beaten
1 tablespoon butter
1 cup of arequipe or dulce de leche
millefeuille of arequipe