How to Make Matcha Lava Cake with Oreo Crumbs
This striking Matcha Oreo Cake features a soft black sponge, rich matcha lava cream, and a crunchy Oreo topping. It's simple to make but incredibly impressive—perfect for parties, gifting, or matcha lovers.
Prep Time 40 minutes mins
Cook Time 50 minutes mins
Course Dessert
Cuisine American
Cake Base
- 3 eggs about 50g each, separate whites and yolks, bowl for egg whites must be oil- and water-free
- 5 g bamboo charcoal powder food-grade, for black color; substitute with cocoa powder if needed
- 45 g cake flour sifted
- 35 g corn oil or any neutral oil like canola or sunflower
- 40 g milk room temperature
- 45 g sugar divided into 3 additions for egg whites
- 2 drops lemon juice or white vinegar, helps stabilize egg whites
Matcha Milk Cap
- 200 g heavy cream chilled at least 12 hours, rest at room temp 10 min before whipping
- 10 g sugar adjust to 15g for more sweetness
- 10 g matcha powder preferably Uji matcha
- 35 g hot milk 60–70°C, just enough to dissolve the powder, not boiling
- 30 g crushed Oreos cream removed, for topping
Make the cake batter
In a bowl, whisk 35g corn oil with 5g bamboo charcoal powder until smooth.
Add 40g milk and mix until well combined.
Sift in 45g cake flour and whisk using “Z” motions to avoid gluten formation.
Add the egg yolks one at a time, mixing well between each. Set aside.
Whip egg whites
Add 2 drops lemon juice to the egg whites. Beat at low speed until large bubbles form.
Add 15g sugar, beat at medium speed until foamy.
Add another 15g sugar, continue beating until fine lines form.
Add the final 15g sugar and beat at low speed until stiff peaks with slightly curved tips form. Do not overbeat.
Combine batter and meringue
Add 1/3 of the whipped egg whites to the yolk batter. Gently fold from bottom to top with a spatula to avoid deflation.
Pour this back into the rest of the meringue and fold until well mixed and fluffy (20–30 folds).
Bake the cake
Pour batter into a 6-inch round removable-bottom cake pan. Tap the pan 3 times to release air bubbles. Smooth the surface.
Bake at 150°C (fan) for 45–50 minutes or at 160°C (conventional) for 50–55 minutes.
Test with a toothpick—if it comes out clean, it's done.
Immediately invert the pan to cool on a rack for 30 minutes. Then gently unmold.
Make the matcha milk cap
In a bowl, mix 10g matcha powder with 35g hot milk until smooth. Let cool to room temperature.
Whip 200g cream with 10g sugar until soft peaks form.
Add the cooled matcha milk and beat until thick but still spreadable (do not overwhip or it will curdle).
Assemble the cake
Cut the cooled cake into 2 layers, or dig a 5cm wide, 3cm deep hole in the top.
Fill with matcha milk cap and smooth the surface. Allow a little cream to overflow for a lava effect.
Top with 30g crushed Oreos and press gently to adhere.
Refrigerate for 30 minutes to set before serving.