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Grey plate with single serving of chocolate flan with dollop of cream and a silver spoon.

Chocolate Flan

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4.7 from 3 reviews

Flan is the most wonderful egg-based custard you will ever have! Very popular in Latin cooking, this version has condensed milk which gives it a creamy, luxurious texture. The chocolate version here is outstanding. 

  • Total Time: 8 hours 10 minutes
  • Yield: 8 servings

Ingredients

Units

To caramelize the pan:

  • 1 1/4 cups sugar

For the custard:

  • 1 can (14oz or 397g) sweetened condensed milk
  • 1 can whole milk (use the same can)
  • 1/2 can heavy cream
  • 1/2 can water (I use the can and eyeball half water and half cream)
  • 1 teaspoon vanilla extract
  • Pinch of salt
  • 3.5 ounces semisweet chocolate chunks
  • 2 tablespoons unsweetened cocoa powder
  • 4 eggs, at room temperature
  • Whipped cream and fruit, to serve, optional

Instructions

If you never made flan, I recommend you watch the video at the beginning of this recipe card (it's also embedded in the post).

To caramelize the pan:

  1. Have ready a 9-inch flan pan which is round with a central tube. Or another tube pan with smooth sides (not intricate bundt ones).
  2. Trick: preheat the oven to 300°F/150°C. Put the flan pan inside while you make the caramel. This will help you coat it more easily with the caramel because of the warm surface; it will glide better. But this step is optional. Be sure to use kitchen mittens or towels when handling the pan. 
  3. Pour the sugar into a non-stick skillet or saucepan and heat at medium temperature on the stovetop.  Don't touch it at first.
  4. It will remain the same for a few minutes, but it will start to turn darker in a second. 
  5. Stir it with a spoon (I use a silicone since the skillet is non-stick) constantly. It will be grainy and at some point you will feel it will never melt completely. Have patience. 
  6. Adjust the temperature so that you allow it to melt but not burn in the process. If necessary, lift the skillet a couple of times or lower the heat.
  7. Dissolve the little pieces with the back of the spoon while you stir it. 
  8. It's ready when no sugar bits remain. It will be a deep amber color. 
  9. Pour into the prepared flan pan, grabbing it with thick kitchen towels or oven mitts, remember the pan is hot and the caramel even hotter. 
  10. Swirl so that it coats the bottom and sides, and aid yourself with the back of a spoon to coat the central tube. Reserve.

For the custard:

  1. Open a can of condensed milk and pour the contents into a large bowl. Reserve.
  2. Using the same can as measure,  put 1 can of milk, 1/2 can of cream and 1/2 can of water in a medium saucepan. I eyeball the water and cream in the same can until it fills up. 
  3. Cook over medium heat, bring it to the point where it's about to boil and immediately turn the heat off.
  4. Put the chocolate and cocoa powder in a medium bowl, add the hot milk mixture and let stand for 1 minute to soften the chocolate.
  5. Whisk well until no flecks of chocolate remain, and let everything cool down until it is warm, about 1/2 hour. We need to add it to the eggs, and they might curdle if it's too hot. 
  6. Preheat oven to 300º F /150º C.
  7. Have ready hot or boiling water for the water bath.
  8. Add the lukewarm chocolate mixture with the vanilla and salt into the condensed milk and mix until well incorporated. 
  9. Whisk the eggs to blend in a large bowl.
  10. Gradually add the chocolate mixture and mix thoroughly until smooth.
  11. Put the flan pan (careful it might be hot from the caramel) in a larger one with 2 inch sides that will go into the oven. Pour the custard into into the flan pan. Do this near the oven for easier handling when the pan is full. 
  12. Fill the larger pan with water until it reaches halfway up the flan pan. 
  13. Bake for about 40 minutes, until the edges are set and the center is still quite jiggly. The time will vary depending on the pan's height and the oven. 
  14. Turn the oven off and let cool down until warm in the oven.
  15. Remove from the water bath, transfer to a wire rack and cool completely.
  16. Refrigerate until cold, about 4 hours, well covered. I do it from one day to the next. At this point, you can leave the flan in the pan for 3 days in the fridge. 
  17. When you're ready to serve, put the pan directly on a low flame or electric burner and move it around to loosen the caramel. Shake the pan clockwise and counter-clockwise carefully until you feel the bottom is loose and the whole flan is moving. 
  18. Invert onto a serving plate that is large enough to hold the dessert. It's better if it has some sort of edge to keep the caramel inside. 
  19. Heat the caramel stuck in the bottom of the pan over the burner and use it as an extra sauce to serve. You can add a few tablespoons of water to make it thinner. 
  20. Serve cold with whipped cream, chocolate shavings and fresh fruit. Or eat plain, it's amazing also. 

Notes

Organization: always read the recipe first and make sure you have all the ingredients, at the right temperatures, and also the rest of the equipment and space to make it. This will make the process so much easier!

Chocolate and cocoa powder: both act together to give this recipe a deep chocolate flavor. Use the best semisweet brands of both bars and powder you can afford as it will make a difference in the flavor.

Refrigeration: this is an important step to allow the flan to settle and become creamier, similar to what happens to cheesecake.

Flipping it over: this is the trickiest part for many, even more than making the caramel, and the secret is a very cold flan, straight from the refrigerator. Don't make it wait around. BUT, and this is another big one, you do have to soften the caramel before flipping or you won't be able to remove it in one piece. Watch the video in the post for step-by-step guidance.

Flavorings: I sometimes add a cinnamon stick or cardamom pods (or both) to the milk and cream while they are heating to infuse a different flavor. Also, you can add drops of pure orange extract or coconut or coffee together with the vanilla.

  • Author: Paula Montenegro
  • Prep Time: 20 minutes
  • Cooling + refrigeration time: 7 hours
  • Cook Time: 50 minutes
  • Category: Desserts
  • Method: Baking
  • Cuisine: Latin

Nutrition

  • Serving Size: 1/8
  • Calories: 440
  • Sugar: 61.9 g
  • Sodium: 121.7 mg
  • Fat: 17.6 g
  • Carbohydrates: 63.6 g
  • Protein: 10.1 g
  • Cholesterol: 133.1 mg