Sous vide flan –Are you ready to elevate your dessert game with a deliciously creamy Leche Flan? This traditional custard dessert, made effortlessly using the sous vide method, is perfect for impressing guests or treating yourself to something special. Let’s dive right into this delightful treat!
How to Make Leche Flan Custard Dessert via Sous Vide
Leche Flan is a beloved dessert in many cultures, known for its silky texture and rich flavor. Using the sous vide method ensures that the custard is cooked evenly and achieves a perfect consistency. Here’s how to create this heavenly dessert.

Ingredients
- 1 cup sweetened condensed milk
- 1/2 cup evaporated milk
- 4 large eggs
- 3/4 cup sugar (for caramel)
- 1 teaspoon vanilla extract
Instructions
- Begin by preparing the caramel. In a saucepan over medium heat, combine the sugar with 1/4 cup of water. Allow it to cook without stirring until the mixture turns a golden amber color. Be careful not to burn it!
- Quickly pour the caramel into the bottom of your mason jars, swirling each jar to coat the bottom. Set aside to cool while preparing the custard mixture.
- In a mixing bowl, whisk together the sweetened condensed milk, evaporated milk, eggs, and vanilla extract until you have a smooth mixture.
- Pour the custard mixture into the prepared mason jars over the cooled caramel layer, filling them about 3/4 full.
- Seal the jars tightly and place them in your sous vide water bath, set to 176°F (80°C). Let them cook for about 60-90 minutes for the perfect texture.
- After the cooking time is complete, carefully remove the jars from the water bath. Allow them to cool slightly before transferring to the refrigerator to chill for at least 4 hours or overnight.
- To serve, run a knife around the edges of the flan inside the jar, then invert onto a plate. The caramel will flow beautifully over the creamy custard.
Enjoy this rich and velvety Leche Flan, a dessert that is sure to please everyone at your gathering!