How to make this recipe : Banana Pudding Bars Ingredients Serves 16 3 bananas, peeled 5 tablespoons unsalted butter, melted 1 14-oz can sweetened condensed milk 1/2 cup half-and-half 2 eggs 1 egg yolk 1 cup chilled heavy cream 1 1/2 tablespoons cornstarch 2 teaspoons vanilla extract 1 tablespoon powdered sugar, or to taste 1/4 teaspoon ground nutmeg 1 tablespoon lemon juice Pinch of salt 2 cups vanilla wafer crumbs (from about 60 vanilla wafers) 16 banilla wafers Extra banana slices and vanilla