Condensed Milk Chocolate Cake

This isn’t your average airy sponge; it’s a rich, decadent cross between a traditional cake and a brownie. It stays moist for days and has a deep, milky sweetness that pairs perfectly with bitter cocoa.

Prep time: 15 minutes
Cook time: 35–40 minutes
Servings: 10–12 slices

Ingredients

1 tin (395g/14oz) Sweetened Condensed Milk
1 ½ cups All-purpose flour
½ cup Unsweetened cocoa powder (Dutch-processed for a darker color)
½ cup Unsalted butter, melted and cooled
2 Large eggs, room temperature
1 tbsp Baking powder
1 tsp Vanilla extract
½ cup Warm water (or brewed coffee to enhance the chocolate flavor)
¼ tsp Salt

Instructions

Prep: Preheat your oven to 180°C (350°F). Grease and line an 8-inch round cake pan with parchment paper.
Whisk Wet: In a large bowl, whisk the condensed milk, melted butter, eggs, and vanilla until smooth and pale.
Sift Dry: Sift the flour, cocoa powder, baking powder, and salt directly into the wet ingredients. Gently fold with a spatula until just combined.
Adjust Consistency: Pour in the warm water (or coffee) and whisk gently until the batter is silky. Do not overmix!
Bake: Pour the batter into the pan. Bake for 35–40 minutes, or until a skewer inserted into the center comes out with just a few moist crumbs.
Cool: Let the cake cool in the pan for 10 minutes before transferring to a wire rack.

Nutritional Info (Per Slice)

Pro Tips & Notes

The Coffee Trick: Replacing water with warm coffee doesn’t make the cake taste like mocha; it simply reacts with the cocoa to make the chocolate flavor “pop.”
Room Temp Matters: Ensure your eggs aren’t cold. Cold eggs can seize the melted butter, leading to a lumpy batter.
Don’t Overbake: Because of the high sugar content in condensed milk, this cake can dry out quickly if left in too long. Start checking at the 32-minute mark.

Benefits of this Recipe

Texture: The condensed milk provides a “fudgy” density that is hard to achieve with regular sugar.
Simplicity: No creaming of butter and sugar is required, making it a great “one-bowl” candidate.
Shelf Life: Thanks to the hygroscopic nature of condensed milk (it holds onto moisture), this cake tastes even better on day two.

Common Q&A

Q: Can I use evaporated milk instead? A: No. Evaporated milk is unsweetened and much thinner. The cake will be bland and watery.

Q: Do I need to add extra sugar? A: Usually, no. The condensed milk provides plenty of sweetness. However, if you like a very sweet cake, you can add 2 tablespoons of brown sugar.

Q: My cake didn’t rise well. What happened? A: Check your baking powder’s expiration date. Also, since this batter is heavy, make sure you don’t overmix it after adding the flour, as this can develop too much gluten and make the cake tough.