For an extra layer of flavor, brush the cake layers with a simple syrup infused with vanilla or rum before adding the filling. To ensure a smooth, lump-free custard, whisk the sugar and cornstarch together thoroughly before adding the milk. If the chocolate glaze becomes too thick, add a tiny bit more hot water until it reaches the desired consistency. Leftover Boston Cream Pie can be stored in the refrigerator for up to 3 days.
Anne Lubowitz
Mar 8, 2025The tips were really helpful! I especially appreciated the advice about preventing a skin from forming on the custard.
Virgil Skiles
May 21, 2024I was a bit intimidated to make this at first, but the instructions were so clear and easy to follow. It turned out amazing!
Lucy Champlin
Nov 8, 2023I've made Boston Cream Pie before, but this recipe is by far the best. The flavor is incredible, and it's not too sweet.
Jacey Halvorson
Aug 4, 2023This recipe is fantastic! The cake was so moist, and the custard was perfectly creamy. The chocolate glaze was the perfect finishing touch.