“When you want something you’ve never had, you have to do something you’ve never done.”
If you’ve explored my blog, you know I have an almost unhealthy love for anything gooey, syrupy, or flowy. The messier and squishier a chocolate dessert, the better. So when I first read about dulce de leche molten cakes, I was instantly hooked. The first time I made and tasted one, I was genuinely blown away. Many bloggers praise their bakes, but these really live up to the hype.
If dulce de leche is new to you, the name literally means “milk candy.” It’s a classic South American confection made by slowly heating milk and sugar until it caramelizes into a silky, golden spread. An easy shortcut is to transform a can of sweetened condensed milk into dulce de leche: by heating the sealed can, the water evaporates and the sugars caramelize, producing a rich, spoon‑lickingly good caramel. Be warned: it’s dangerously easy to eat straight from the spoon.
These mini cakes hide a molten center of dulce de leche. The chocolate cake surrounding it is tender and melts on the tongue. Yes, they’re indulgent—each batch uses three eggs and about 3/4 cup of butter for four servings—but if you’re going to splurge, this is a delicious way to do it.
Recipe courtesy: Caroline Bretherton
You’ll need:
- 150 grams dark or semi‑sweet chocolate
- 150 grams (about 11 tbsp) unsalted butter
- 3 eggs, room temperature
- 66 grams (1/3 cup) granulated sugar
- 1 tbsp all‑purpose flour
- 4–6 tsp dulce de leche
Makes: 4 lava cakes
Time: 15 minutes prep + 15 minutes baking
Let’s get started:
Prepare the dulce de leche by placing a sealed can of sweetened condensed milk in a pressure cooker or large pot of water. Keep the can submerged and simmer: one whistle then low heat for 30 minutes for a lighter, creamier caramel or up to 45 minutes for a darker, thicker result. Allow the can to cool completely before opening.
Preheat the oven to 200°C. Butter four ramekins and dust with cocoa powder. If you don’t have ramekins, idli cups or individual silicone muffin molds work fine.
Melt the butter and chopped chocolate together using a double boiler or in short bursts in the microwave, stirring until smooth. Allow the mixture to cool completely.
Beat the eggs with the sugar until pale, light, and roughly tripled in volume.
Fold the cooled chocolate‑butter mixture into the egg and sugar mixture.
Sift in the tablespoon of flour and gently fold it through until just combined.
You can refrigerate the batter for up to two days if needed. Bring it back to room temperature before baking.
Fill each ramekin about halfway with batter, then spoon in 1–2 teaspoons of dulce de leche into the center of each.
Top with more batter so the dulce de leche is fully covered and the ramekin is no more than three‑quarters full.
Bake at 200°C for 12–14 minutes. The edges should be set while the center remains slightly wobbly. Let the cakes cool for a minute or two, run a knife around the edges, and invert onto plates.
Notes and tips:
- Serve these warm for the best molten texture. Reheat before serving if using microwave‑safe ramekins or silicone cups.
- This recipe yields four desserts when using ramekins around 200 ml. Smaller cups may yield up to six servings.
- Baking time will vary with ramekin size, fill level, and your oven—watch for set edges and a jiggly center.
- The cakes will rise in the oven and then gently fall as they cool.
- Double the recipe if you need more servings.
If you love molten chocolate cakes, make these as soon as possible. You can prepare the batter ahead of time and bake after your main course when entertaining. Or if it’s just for two, bake two now and save the rest for later. The caramel center elevates the already gooey chocolate cake to another level: sweet, intense, and utterly delicious.
PS: If you end up with leftover dulce de leche, stay tuned—I’ll share ideas for using the rest soon.