INGREDIENTS
For the crusts:
2 1/4 cups
all-purpose flour, plus more for dusting
3/4 cup
pecans
6 tbsp
granulated sugar
1/4 tsp
salt
1 1/2 sticks
cold unsalted butter, cut into 1/2-inch pieces
1
large egg, beaten
For the pastry cream:
1 cup
whole milk
2/3 cup
granulated sugar
1 tsp
vanilla extract
1/2 cup
plus 3 tablespoons buttermilk
3
large egg yolks
3 tbsp
cornstarch
1 pint
raspberries
1 pint
blueberries
Confectioners' sugar, for dusting