2 cups whole milk
½ cup granulated sugar
4 large egg yolks
3 tbsp cornstarch
2 tbsp unsalted butter
2 tsp vanilla extract
Pinch of salt
Optional Finish
Powdered sugar, for dusting
Directions
[1️⃣] Prepare the Crust
Preheat oven to 350°F. In a mixing bowl, combine flour, sugar, and salt. Cut in the cold butter using your fingers or a pastry cutter until the mixture resembles coarse crumbs. Press evenly into a parchment-lined 8×8-inch pan. Bake for 18–22 minutes, until lightly golden. Let cool completely.
[2️⃣] Mix the Custard Base
In a saucepan, whisk together sugar and cornstarch to eliminate lumps. Gradually whisk in the milk and egg yolks until fully blended.