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No-Bake Custard Slice Recipe

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  • Author: admin
  • Prep Time: 20 minutes
  • Cook Time: 15 minutes
  • Total Time: 4 hours 35 minutes (including chilling time)
  • Yield: 9 servings
  • Category: Dessert
  • Method: Stovetop
  • Cuisine: Western

Description

This No-Bake Custard Slice is a delightful layered dessert featuring crispy biscuits and a creamy homemade custard topped with a smooth vanilla icing. Quick to prepare with no oven needed, it’s perfect for a refreshing treat that sets up in the fridge for several hours, delivering a rich and nostalgic flavor in every bite.


Ingredients

Scale

Base Layers

  • 2 packs plain graham crackers or digestive biscuits (or vanilla wafers)

Custard Filling

  • 4 cups milk
  • 1/2 cup sugar
  • 1/3 cup cornstarch
  • 2 tsp vanilla extract
  • 3 egg yolks
  • 2 tbsp butter

Vanilla Icing

  • 1 cup powdered sugar
  • 1-2 tbsp milk
  • 1/2 tsp vanilla extract


Instructions

  1. Prepare the Pan: Line an 8×8 or 9×9 square pan with parchment paper to prevent sticking and ease removal of the custard slice later.
  2. First Biscuit Layer: Arrange a layer of biscuits to completely cover the bottom of the lined pan, creating a firm base for the custard.
  3. Mix Custard Ingredients: In a saucepan, whisk together the milk, sugar, and cornstarch until the mixture is smooth and free of lumps, ensuring even cooking.
  4. Cook Custard Base: Heat the mixture over medium heat while stirring constantly to prevent burning. Once the mixture is hot, slowly whisk in the egg yolks to enrich the custard.
  5. Thicken Custard: Keep stirring until the custard thickens sufficiently, about 5 to 7 minutes. This step ensures a creamy and stable filling.
  6. Finish Custard: Remove the saucepan from heat and immediately stir in the butter and vanilla extract until both are fully incorporated, adding richness and flavor.
  7. Add First Custard Layer: Pour half of the prepared custard evenly over the biscuit layer in the pan.
  8. Second Biscuit Layer: Place another layer of biscuits on top of the custard to build the dessert’s characteristic layered look.
  9. Add Second Custard Layer: Pour the remaining custard over the second biscuit layer, spreading it evenly.
  10. Top Biscuit Layer: Finish by arranging a final layer of biscuits over the custard to seal the dessert.
  11. Prepare Vanilla Icing: Mix together the powdered sugar, 1 to 2 tablespoons of milk, and vanilla extract until smooth to create a light, sweet topping.
  12. Apply Icing: Spread the vanilla icing evenly over the top layer of biscuits for a beautiful finish and added sweetness.
  13. Chill: Place the pan in the fridge and chill for at least 4 hours, preferably overnight, to let the custard set and flavors meld.
  14. Serve: Remove the custard slice from the pan, slice into squares, and serve chilled for the best texture and taste experience.

Notes

  • Use parchment paper for easy removal and clean edges.
  • Stir constantly while cooking custard to prevent lumps and burning.
  • Overnight chilling enhances the dessert’s texture and flavor meld.
  • Adjust the icing milk quantity to achieve desired consistency.
  • This dessert should be kept refrigerated and consumed within 2-3 days.