✔ In a bowl, mix flour and powdered sugar.
✔ Add cold butter cubes and rub into the flour until it looks like breadcrumbs.
✔ Stir in egg yolk and cold water until the dough comes together.
✔ Wrap in plastic and chill for 30 minutes.
2️⃣ Roll & Bake the Crust
✔ Preheat oven to 350°F (175°C).
✔ Roll out the chilled dough and press into a 9-inch tart pan.
✔ Prick the base with a fork and blind bake for 15 minutes (use baking beans or rice).
✔ Remove weights and bake for another 5-7 minutes until golden.
✅ Let cool before adding custard!
3️⃣ Make the Custard Filling
✔ In a saucepan, heat milk and cream until warm (don’t boil).
✔ In a bowl, whisk egg yolks, sugar, cornstarch, and vanilla.
✔ Slowly pour the warm milk into the egg mixture, whisking constantly.
✔ Return to heat and cook over low-medium heat, stirring until thickened.
✅ Tip: Strain the custard for an ultra-smooth texture!
4️⃣ Assemble & Bake
✔ Pour the custard into the pre-baked tart shell.
✔ Sprinkle with nutmeg or cinnamon (optional).
✔ Bake at 325°F (160°C) for 20-25 minutes, until slightly set but still wobbly.
✅ Let cool completely before slicing!
🔥 Variations & Customization
🔹 Chocolate Custard Tart – Add 2 tablespoons cocoa powder to the custard. 🍫
🔹 Lemon Custard Tart – Mix in 1 teaspoon lemon zest for a citrus twist. 🍋
🔹 Caramelized Sugar Topping – Sprinkle with sugar and torch for a brûlée effect. 🔥
🔹 Berry Garnish – Top with fresh berries & whipped cream for extra elegance. 🍓
🥡 Storage & Serving Tips
✔ Chill before serving for the best flavor!
✔ Store in the fridge for up to 3 days.
✔ Freeze tart shell separately for up to 3 months.
✅ Serve with coffee, tea, or a dusting of powdered sugar!
🏆 Final Thoughts: A Timeless Classic!
This Classic Custard Tart is a creamy, delicate, and comforting dessert that’s easy to make and irresistibly delicious. Whether for a special occasion or a simple treat, this tart is a must-try!