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Easy Vanilla Custard Slice Recipe

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  • Author: Julia
  • Prep Time: 20 min
  • Cook Time: 20 min
  • Total Time: 280 min
  • Yield: 9 slices
  • Category: Dessert
  • Method: Baking
  • Cuisine: Western

Description

A delightful vanilla custard slice featuring flaky puff pastry layers filled with smooth, creamy vanilla custard and topped with a sweet pink icing. This easy-to-make dessert replicates the classic bakery favorite and is perfect for special occasions or everyday indulgence.


Ingredients

Scale

Pastry

  • 2 sheets puff pastry (thawed)

Custard Filling

  • 65 g (½ cup) custard powder
  • 610 g (2 ½ cups) milk
  • 55 g (¼ cup) caster sugar

Icing

  • 500 g (2 ½ cups) icing sugar mixture
  • 50-75 g (4-5 tbs) water (see notes)
  • 1-2 drops pink food colouring (optional)


Instructions

  1. Prepare Puff Pastry: Preheat oven according to puff pastry package instructions. Roll out the thawed puff pastry sheets on baking trays lined with parchment paper. Prick the pastry with a fork to prevent excessive puffing and bake them until they are golden and crisp. Allow to cool completely.
  2. Make Custard: In a saucepan, mix custard powder and caster sugar together. Gradually add milk while stirring to form a smooth mixture. Cook over medium heat, stirring constantly, until the custard thickens to a creamy consistency. Remove from heat and allow to cool slightly.
  3. Assemble Slice: Place one baked puff pastry sheet on a serving tray. Spread the warm custard evenly over the pastry. Top with the second puff pastry sheet gently to avoid breaking.
  4. Prepare Icing: In a bowl, mix the icing sugar with water gradually to a spreadable consistency. Add pink food colouring if desired, mixing well to distribute the color evenly.
  5. Finish and Chill: Spread the pink icing evenly over the top puff pastry layer. Refrigerate the assembled slice for at least 4 hours or until set to allow the custard to firm up.
  6. Serve: Once set, slice the custard slice into 9 pieces using a sharp knife. Serve chilled and enjoy this classic treat.

Notes

  • Use cold puff pastry sheets for best results and follow package instructions for baking times.
  • The amount of water added to the icing sugar mixture can be adjusted to reach your preferred icing thickness.
  • The pink food colouring is optional but adds an attractive traditional touch.
  • Refrigerate the finished custard slice for several hours to ensure the custard sets firmly and the slice holds together well when cut.
  • This recipe yields approximately 9 slices.

Nutrition

  • Serving Size: 1 slice
  • Calories: 309 kcal
  • Sugar: 45 g
  • Sodium: 150 mg
  • Fat: 8 g
  • Saturated Fat: 3 g
  • Unsaturated Fat: 5 g
  • Trans Fat: 0 g
  • Carbohydrates: 57 g
  • Fiber: 1 g
  • Protein: 4 g
  • Cholesterol: 14 mg