refrigerator overnight before serving. What can I serve with these squares? These squares are delicious on their own but can also be served with a dollop of whipped cream or a scoop of vanilla ice cream. How can I make the dessert healthier? Use a sugar substitute suitable for baking, reduce the amount of sugar, and use light cream to make the dessert healthier. Vanilla Custard Cream Squares are a classic and elegant dessert that’s perfect for any occasion. With their flaky puff pastry, rich custard filling, and light dusting of powdered sugar, they’re sure to be a hit. Enjoy making and sharing these delicious squares with your family and friends!