Egg tarts, with their buttery crusts and creamy custard fillings, are a beloved treat in the world of baking. Mastering the art of making them can bring a touch of bakery perfection to your own kitchen.

Let’s start with the crust. The key to a flaky and delicious tart crust is using the right ratio of ingredients and proper handling. Combine cold butter and flour in a food processor or by hand until the mixture resembles coarse crumbs. Add a pinch of salt and a little bit of sugar for flavor. Then, gradually add ice-cold water, just until the dough comes together. Be careful not to overwork it, as this can make the crust tough. Once the dough is formed, wrap it in plastic wrap and refrigerate for at least 30 minutes. This resting period allows the gluten to relax and makes the dough easier to roll out.
When rolling out the crust, do it on a lightly floured surface. Roll it to a thickness of about 1/8 inch and then carefully place it into the tart pans. Press the dough gently into the corners and trim the edges. Prick the bottom of the crust with a fork a few times to prevent it from puffing up during baking.
Now, onto the custard filling. In a saucepan, heat milk and cream over medium heat until it just begins to steam. In a separate bowl, whisk together eggs, sugar, and a touch of vanilla extract until well combined. Slowly pour the warm milk-cream mixture into the egg mixture, whisking constantly. This tempering process is crucial to prevent the eggs from curdling. Strain the custard through a fine-mesh sieve to ensure a smooth texture.
Pour the custard into the prepared tart shells, filling them about 3/4 full. To achieve a beautiful golden-brown top on the custard, sprinkle a little bit of granulated sugar over the surface before baking.
Bake the egg tarts in a preheated oven at 350°F. The baking time usually ranges from 20 to 30 minutes, depending on the size of the tarts. Keep an eye on them and remove them from the oven when the custard is just set but still jiggles slightly in the center. Let the egg tarts cool in the pans for a few minutes before transferring them to a wire rack to cool completely.

For an added touch of flavor, you can sprinkle some cinnamon or nutmeg on top of the custard before baking. And if you want a more indulgent version, you can add a layer of chocolate ganache to the bottom of the tart crust before pouring in the custard.
In conclusion, making egg tarts is a delightful combination of precise techniques and delicious ingredients. With a little practice and attention to detail, you can create these mouthwatering treats that are sure to impress family and friends. So, don your apron and embark on the journey of baking perfect egg tarts.