Midnight Chocolate Fudge Cake
This is the cake I make when someone needs cheering up, when someone has a birthday, or when it’s a Tuesday and the fridge has cream in it. I call it Midnight because of the color — a deep, almost-black crumb — and because I have absolutely stood at the counter eating a slice at 12:04 a.m. One bowl, no mixer, no crumb-coat nonsense. Just fudge in cake form with ganache poured over the top like a decision you won’t regret.
The cheat that makes it taste twice as expensive: hot coffee poured straight over the cocoa and chopped dark chocolate before anything else. The heat blooms the cocoa and melts the chocolate in one move, unlocking all the deep roasted notes — and no, the cake doesn’t taste like coffee. It just tastes more like chocolate. That’s the whole trick, and it takes thirty seconds.
Why you’ll love this one
A few ingredient notes
Use Dutch-process cocoa if you can find it — it’s darker and smoother than natural cocoa, though either works here. The dark chocolate should be a real bar (60–70%), not chips, since chips are built to resist melting. No coffee in the house? Boiling water works fine; you’ll just miss a little of the depth.
Midnight Chocolate Fudge Cake
Ingredients
Instructions
Heat the oven to 350°F. Grease a 9-inch springform pan and line the bottom with parchment. Put the cocoa and chopped chocolate in your one big bowl.
Pour the hot coffee over the cocoa and chocolate and whisk until glossy and smooth. This is the bloom — it should smell like a chocolate shop. Let it cool 5 minutes.
Whisk in the eggs, oil, buttermilk, and vanilla until smooth. Add the flour, sugar, baking soda, and salt, and fold with a spatula just until no dry streaks remain. The batter will be thin — that’s correct, don’t panic.
Pour into the pan and bake 45–50 minutes, until a toothpick in the center comes out with a few moist crumbs (not wet batter). Cool in the pan 15 minutes, then release and cool completely on a rack.
For the ganache, heat the cream to a bare simmer, pour it over the chopped chocolate and salt, wait 2 minutes, then stir from the center out until silky.
Set the cooled cake on a plate and pour the ganache over the top, nudging it to the edges so it drips down the sides on its own. Let it set 20 minutes if you can wait. I usually can’t.
The one mistake: ganache on a warm cake — it slides straight off, so let the cake cool completely first. Covered at room temperature it stays fudgy for 3 days, and a 15-second microwave zap on day two is a genuinely religious experience.
Dan started Otoko Cooking in 2019 to prove weeknight food could taste like weekend food. Every recipe is tested at least twice — usually because he ate the first batch. More about Dan →
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