
Chocolate-Dulce de Leche Flan
Adapted from My Sweet Mexico (Ten Speed) by Fany Gerson I used natural cocoa powder here, which is what you generally use in recipes that call for baking soda, but you could use Dutch-process cocoa. More info on cocoa powder can be found at my . The better the brand, the better the flavor. gives the flan a deeper flavor but vanilla extract can stand in, in its place. If you don't have buttermilk you can make a mix of half yogurt and half milk, preferably using whole milk products.In France, dulce de leche is called confiture de lait (milk jam), which you can buy or in place of it in the recipe and it works just fine. If you use a standard round cake pan for this, the dulce de leche will absorb unevenly so you may want to have a little extra dulce de leche on hand to drizzle over the top of the finished Chocoflan.
Ingredients
- 2/3 cup (160g) dulce de leche
For the cake layer:
- 1 cup (140g) flour
- 1/2 cup (50g) unsweetened cocoa powder
- 3/4 teaspoon baking soda
- 1/4 teaspoon baking powder
- pinch of salt
- 1 cup (200g) sugar
- 3/4 cup (180ml) buttermilk
- 1/4 cup (60ml) neutral-tasting vegetable oil
- 2 eggs at room temperature
- 1 teaspoon vanilla extract
For the flan layer:
- 1 can (12 ounces, 340g) evaporated milk
- 1 can (14 ounces, 395g) sweetened condensed milk
- 4 ounces (115g) cream cheese
- 4 eggs at room temperature
- 2 teaspoons vanilla paste or extract
- 1/2 teaspoon salt
Instructions
- Preheat the oven to 350ºF (180ºC.) Spray a bundt cake pan with a 10 cup/2,5l capacity with nonstick spray or lightly butter it, making sure if using butter you get in all the creases. (You can also use a 9-inch/23cm cake pan with 2 1/2-inch/6cm sides, but not a springform pan, which can leak.)
- Dribble the dulce de leche in and around the bottom and up the sides of the cake pan. Place the mold or cake pan in a larger roasting pan, which you’ll use as a double boiler for baking. Some dulce de leches are very thick and some aren't. As it sits it may sink to the bottom, which is fine. Don't worry about it.
- To make the cake layer, sift together the flour, cocoa powder, baking soda, baking powder, and salt in a large bowl. Mix in the sugar.
- In a small bowl, whisk together the buttermilk, vegetable oil, 2 eggs, and vanilla.
- Use a spatula to stir the wet ingredients into the dry ingredients, mixing just until combined. Give the pan with the dulce de leche in it a swirl if it's very liquid, then scrape the batter in the mold over the dulce de leche. (Okay if the dulce de leche has sunk back down to the bottom. It'll end up fine.)
- Make the flan layer by blending together, with an immersion or standard blender, the evaporated and condensed milk, cream cheese, 4 eggs, vanilla, and salt, until smooth.
- Pour the flan mixture over the back of a large spoon or spatula over the cake layer, using the spoon to diffuse the custard as you pour so it doesn't disrupt the cake batter too much*.
- Spray a sheet of foil with nonstick spray. Cover the mold or cake pan loosely with the foil, fill the roasting pan with very hot water so it reaches halfway up the side of the mold, and bake until the center of the cake layer feels done, about 1 hour and 15 minutes, or until a toothpick inserted into the center comes out relatively clean.
- Remove the cake from the water bath and set it on a wire rack to cool for about an hour. As it's cooling, run a utensil (use a silicone one if so you don't ruin the finish of your cake pan, depending on what it's made of) around the rim of the cake to loosen it from the pan. Refrigerate the Chocoflan until well-chilled, which will take several hours or overnight.
- To remove the cake from the pan, place a large dinner or serving plate over the top of the cake, with the "public" side of the plate (as Julia Child once said) facing down over the cake pan. Grasping both the cake pan and plate, flip them both over. You may need to jiggle and shake the flan a little under you feel it slide out of the mold.
Notes
- Serving: I like to serve the Chocoflan chilled.
- Storage: The flan can be kept for up to three days in the refrigerator.
- *You'll notice in the picture in my post, I'm pouring the custard right over the cake without pouring it over a spoon. I only have two hands, so wasn't able to do that while taking the photo, but I recommend doing it.