Ingredients
Pastry
- 1 cup (125g) all-purpose flour
- 1/2 cup (115g) unsalted butter, cold and cubed
- 2 tablespoons granulated sugar
- 1 large egg yolk
- 2–3 tablespoons ice water
- pinch of salt
Custard Filling
- 2 cups (480ml) whole milk
- 1/2 cup (100g) granulated sugar
- 4 large egg yolks
- 2 tablespoons cornstarch
- 2 teaspoons vanilla extract
- 1 tablespoon unsalted butter
Finishing
- powdered sugar, for dusting
Instructions
- Preheat Oven: Set your oven to 350°F (175°C) to ensure it reaches the right temperature while you prepare the dough.
- Make Pastry Dough: In a mixing bowl, combine flour, cold cubed butter, sugar, and a pinch of salt. Mix until the mixture resembles coarse crumbs. Add the egg yolk and 2-3 tablespoons of ice water and knead briefly until a smooth dough forms.
- Roll and Bake Pastry: Roll out the dough on a floured surface and fit it into a baking dish to form an even layer. Bake in the preheated oven for 15 minutes or until golden brown and slightly firm.
- Prepare Custard: In a saucepan, heat the whole milk and sugar just until it starts to simmer. In a separate bowl, whisk together egg yolks and cornstarch until smooth. Slowly pour the hot milk into the egg yolk mixture while whisking continuously to temper the eggs.
- Thicken Custard: Transfer the combined mixture back to the saucepan. Cook over medium heat, stirring constantly until the custard thickens and coats the back of a spoon. Remove from heat and stir in vanilla extract and unsalted butter until fully incorporated.
- Assemble: Pour the warm custard evenly over the baked pastry base in the dish.
- Chill: Refrigerate the dessert until the custard is fully set, at least 2 hours for best results.
- Serve: Before serving, dust the top with powdered sugar for a beautiful finish.
Notes
- Chill the custard thoroughly before serving to achieve the best creamy texture.
- For added flavor and visual appeal, top the squares with fresh fruits like berries or sliced kiwi.
- You can substitute all-purpose flour with gluten-free flour if desired.
- Use cold butter to ensure a flaky pastry crust.
- Prep Time: 20 minutes
- Cook Time: 15 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian