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Vanilla Custard Cream Squares

A nostalgic dessert featuring a buttery graham cracker crust topped with silky vanilla-infused custard, perfect for potlucks and weeknight treats.
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Prep Time 20 minutes
Cook Time 20 minutes
Total Time 4 hours
Servings: 9 squares
Course: Dessert, Snack
Cuisine: American
Calories: 290
Ingredients Method Notes

Ingredients
  

For the crust
  • 1.5 cups graham cracker crumbs Use finely crushed for better texture.
  • ⅓ cup melted butter Can use unsalted butter.
  • ¼ cup granulated sugar Adjust sweetness to taste.
For the custard
  • 2 cups whole milk Full-fat preferred for creaminess.
  • 1 cup heavy cream For a richer custard.
  • ¾ cup granulated sugar Can be reduced for less sweetness.
  • 5 large egg yolks Essential for custard texture.
  • 2 teaspoons vanilla extract Use real vanilla for best flavor.
  • 3 tablespoons cornstarch Helps thicken the custard.

Method
 

Prepare the Crust
  1. In a medium bowl, combine graham cracker crumbs, melted butter, and sugar. Press firmly into the bottom of a lined 8x8-inch or 9x9-inch baking dish. Refrigerate.
Heat the Milk and Cream
  1. In a medium saucepan, heat whole milk and heavy cream over medium heat until steaming.
Prepare Egg Mixture
  1. Whisk egg yolks, sugar, cornstarch, and vanilla extract until smooth.
Temper Eggs
  1. Gradually pour hot milk into egg mixture, whisking constantly.
Cook Custard
  1. Return mixture to saucepan and cook over medium heat until thickened.
Assemble
  1. Pour custard over chilled crust and spread evenly.
Chill
  1. Refrigerate for at least 4 hours until set.
Slice and Serve
  1. Lift from the pan and cut into squares. Serve chilled.

Notes

For garnishing, dust with powdered sugar or serve with fresh berries. Store covered in the fridge for up to 3-4 days or freeze for up to one month.