INGREDIENTS
2 cups
whole milk
1/2 cup
heavy cream
1 tsp
vanilla extract
3/4 cup
granulated sugar
4
egg yolks
2 tbsp
cornstarch
1/2 tsp
kosher salt
1 cup
buttermilk
4 tbsp
salted butter (1/2 stick)
1
box vanilla wafer cookies, such as Nilla Wafers
1 1/2 cups
heavy cream
1/2 cup
sour cream
1/2 cup
confectioners’ sugar
4
large bananas, sliced
1/2 cup
salted peanuts, chopped