Custard slices are a deliciously creamy and indulgent dessert with layers of flaky puff pastry, rich vanilla custard, and a sweet cocoa glaze on top. This classic treat is perfect for afternoon tea, special occasions, or when you’re craving something that melts in your mouth. With simple ingredients and easy steps, this custard slice recipe brings bakery-quality goodness right to your kitchen.
Ingredients
Custard Slice
- 2 sheets flaky puff pastry, defrosted
- 2/3 cup custard powder
- 2/3 cup sugar
- 2 teaspoons vanilla essence
- 1 liter milk
- 1 egg
- 50 grams butter
Icing
- 2 cups icing sugar
- 25 grams butter, softened
- 4-5 tablespoons hot water
- 1 tablespoon cocoa powder
Instructions
Step 1: Prepare the Puff Pastry Layers
- Preheat the oven to 200°C (390°F). Place the puff pastry sheets on baking trays lined with parchment paper.
- Prick the pastry sheets all over with a fork to prevent them from puffing up too much during baking.
- Bake for 10-12 minutes or until golden and crisp. Remove from the oven and allow the pastry sheets to cool completely.
Step 2: Make the Custard Filling
- In a medium-sized saucepan, combine the custard powder, sugar, and vanilla essence.
- Gradually whisk in the milk until the mixture is smooth and lump-free.
- Place the saucepan over medium heat. Add the egg and butter, stirring constantly as the mixture heats up. Cook until the custard thickens to a creamy consistency—about 5-7 minutes.
- Once thickened, remove the custard from heat and allow it to cool slightly, stirring occasionally to prevent a skin from forming.
Step 3: Assemble the Custard Slice
- Line an 8×8-inch square baking dish with parchment paper, leaving an overhang for easy removal.
- Place one sheet of baked puff pastry in the bottom of the prepared dish.
- Place the second sheet of puff pastry on top of the custard layer, pressing down gently to ensure an even surface.
- Refrigerate the slice for at least 2 hours, or until fully set.
Step 4: Prepare the Cocoa Icing
- In a mixing bowl, combine the icing sugar, softened butter, and cocoa powder.
- Gradually add hot water, one tablespoon at a time, stirring until the icing reaches a smooth and spreadable consistency.
- Pour the icing over the top layer of puff pastry, spreading it evenly.
Step 5: Slice and Serve
- Once the icing has set, carefully lift the custard slice out of the dish using the parchment paper overhang.
- Cut into squares and serve this creamy, flaky treat to enjoy!
Conclusion:
This Homemade Custard Slice recipe brings together flaky pastry, a rich custard filling, and a sweet cocoa icing for a truly indulgent dessert. Each bite is a perfect mix of textures and flavors, making it a crowd-pleaser for any occasion. Enjoy the simplicity and elegance of this classic custard slice with family, friends, or as a delightful treat for yourself!