Introduction

Flan is a classic creamy caramel custard dessert loved for its smooth texture and rich, sweet flavor. This recipe guides you through making a perfectly silky flan with a beautiful golden caramel topping. It’s an elegant treat that’s surprisingly simple to prepare at home.

A close-up of a creamy caramel flan with a smooth, shiny caramel layer on top in a deep golden-brown color. The flan has a soft yellow custard layer underneath the caramel, showing one thick slice being lifted. The flan sits on a white plate, surrounded by a pool of rich caramel sauce that glistens on the white marbled surface. The dessert looks silky and firm with sharp, clean edges where the slice was cut. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 3/4 cups heavy cream
1 cup whole milk

1 teaspoon pure vanilla extract
Pinch of kosher salt

1 1/2 cups (300 g) granulated sugar, divided
3 large eggs

3 large egg yolks

Instructions

Step 1: Preheat the oven to 350°F (175°C). In a large bowl or measuring cup, whisk together heavy cream, whole milk, vanilla extract, and kosher salt until well combined.
Step 2: In a medium saucepan over medium-high heat, combine 1 cup sugar and 1/3 cup water. Without stirring, gently swirl the pan occasionally until the mixture turns a deep golden caramel color, about 10 to 15 minutes. Use a pastry brush dipped in water to clean any sugar crystals from the sides to prevent burning.

Step 3: Quickly pour the hot caramel into an 8-inch round cake pan. Tilt and lift the pan gently to coat the inside evenly with caramel. Don’t worry if the caramel hardens; it will melt during baking. Place this pan inside a larger, deep baking dish.
Step 4: In a large bowl, whisk together eggs, egg yolks, and the remaining 1/2 cup sugar until combined. Slowly add the cream mixture to the eggs and stir gently just to combine. Pour this custard over the caramel in the cake pan. Pour hot water into the larger baking dish until it reaches about halfway up the sides of the cake pan.
Step 5: Bake the flan until it is just set but still slightly jiggles in the center, about 50 to 55 minutes. Remove the cake pan from the water bath and transfer it to a wire rack to cool. Refrigerate for at least 2 hours or overnight for best flavor and texture.

Step 6: Before serving, run a small knife or offset spatula around the edges of the flan to loosen it. If chilled, let the flan sit at room temperature for a few minutes. Invert the pan onto a shallow-rimmed plate, gently shake to release the flan, and lift the pan off carefully.

Tips & Variations

Use a pastry brush dipped in water while cooking the caramel to prevent sugar crystals from forming on the pan sides and burning.
For a citrus twist, add a teaspoon of orange or lemon zest to the cream mixture before baking.

Make sure not to overbake; the center should jiggle slightly to ensure a creamy texture.
To add depth of flavor, try substituting half the vanilla extract with a splash of almond extract.

Storage

Store flan covered in the refrigerator for up to 3 days. It tastes best chilled. When reheating, avoid warming in the microwave as it may alter the texture; instead, let it come to room temperature before serving if preferred warm.

How to Serve

A single slice of custard flan with two clear layers is shown on a white plate. The top layer is a smooth, shiny caramel layer in a rich amber color that covers the entire surface. The bottom layer is a creamy pale yellow custard with a firm, slightly glossy texture. The slice is placed on a pool of golden caramel sauce that spreads unevenly on the plate. A silver fork gently presses into the front side of the slice, causing a small indentation in the caramel layer. The plate rests on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I make flan ahead of time?

Yes, flan can be made a day in advance and refrigerated overnight. This allows the flavors to develop and the custard to fully set for the best texture.

What type of pan is best for baking flan?

An 8-inch round cake pan works well to get an even layer of caramel and custard. Using a bain-marie (water bath) technique by placing the flan pan inside a larger dish with hot water helps the custard cook gently and evenly.