Name: Easy Matcha White Chocolate Cake Recipe
Prep time: 25 min
Cook time: 35 min
Total time: 1 h 45 min
Cuisine: Japanese Fusion
Ingredients: 160 g unsalted butter (room temperature); 180 g caster sugar (granulated); 3 eggs; 170 g plain flour (all-purpose); 2 ½ tsp baking powder; 20 g matcha green tea powder; 4 tbsp milk; 2 ½ tsp vegetable oil; ½ tsp vanilla extract; 375 g white chocolate; 170 ml heavy cream (e.g., double cream)

Jump to Recipe· 4.3 from 9 reviews

If you are looking for a dessert that gracefully combines the earthy richness of green tea with the sweet, creamy indulgence of white chocolate, this Easy Matcha White Chocolate Cake Recipe will quickly become your new favorite. With its vibrant green hue and luscious ganache, it effortlessly balances beauty and flavor, making it perfect for celebrations or a cozy afternoon treat. The recipe is straightforward enough for even novice bakers and promises a stunning, delicious result every time you make it.

Ingredients You’ll Need

A clear glass bowl filled with smooth, thick pale yellow sauce sits on a white marbled surface. A pastel green spatula, held by a woman's hand just out of frame, lifts some of the sauce, showing its creamy, flowing texture as it slowly drips back into the bowl. The sauce has a shiny, almost glossy look under soft light, making it appear rich and velvety. The background is plain and soft, keeping focus on the bowl and sauce photo taken with an iphone --ar 4:5 --v 7

These ingredients are simple but thoughtfully chosen to create that perfect matcha cake texture and flavor. Each component plays an essential role, from the buttery base to the delicate green tea powder providing both color and depth, and the white chocolate ganache adding creamy sweetness.

160 g unsalted butter (room temp.): This gives the cake a rich, tender crumb and helps the sugar cream to a fluffy texture.
180 g caster sugar (granulated): Sweetens the cake evenly while aiding in moisture retention.
3 eggs: They bind everything together and add to the cake’s fluffy structure.
170 g plain flour (all-purpose): The essential base for the cake, providing structure without heaviness.
2 ½ tsp baking powder: Leavens the cake for that perfect light rise.
20 g matcha green tea powder: Gives the cake its signature green color and wonderfully earthy flavor.
4 tbsp milk: Adds moisture and helps soften the batter.
2 ½ tsp vegetable oil: Ensures the cake stays moist and tender.
½ tsp vanilla extract: Enhances the flavor with a warm, sweet note.
375 g white chocolate: For the luscious ganache, bringing a creamy, sugary counterpoint to the matcha.
170 ml heavy cream (e.g., double cream): Blends with the white chocolate to create the smooth ganache topping.

How to Make Easy Matcha White Chocolate Cake Recipe

Step 1: Preheat and Prepare Cake Pans

Begin by setting your oven to 180°C (or 160°C fan) so it’s hot and ready when your batter is prepared. Grease and line two 6-inch cake tins with parchment paper to ensure your sponges come out clean and intact. A well-prepped pan can make all the difference for your final cake presentation.

Step 2: Cream Butter and Sugar

Using a spatula, electric mixer, or stand mixer, cream the softened butter and caster sugar together until the mixture becomes light in color and fluffy in texture. This step is crucial as it incorporates air into the batter, helping the cake to rise beautifully and stay tender.

Step 3: Incorporate Wet Ingredients

Beat in the eggs one at a time to maintain an emulsion, then mix in the milk, vegetable oil, and vanilla extract until the batter is smooth and fully combined. This combination ensures a moist crumb and enhances the subtle flavors of the matcha and white chocolate.

Step 4: Mix Dry Ingredients

Sift the plain flour, baking powder, and matcha powder into a bowl to prevent lumps and distribute the baking powder evenly. Whisk together so the matcha blends thoroughly with the flour, contributing that signature vibrant green tone and delicate bitterness throughout the batter.

Step 5: Fold Wet into Dry

Gently pour the wet mixture into the dry ingredients and fold carefully until just combined. Overmixing can develop gluten and make the cake dense, so take it slow—this ensures your Easy Matcha White Chocolate Cake Recipe will have the perfect soft and airy texture.

Step 6: Bake the Sponges

Divide the batter evenly between your prepared cake tins and slide them into the oven. Bake for 30 to 35 minutes until the cakes have risen nicely and a skewer inserted into the center comes out clean. The smell at this point is absolutely tempting, with the warm matcha scent filling your kitchen.

Step 7: Cool and Prepare Ganache

After removing the cakes from the oven, let them cool in their tins for about 15 minutes before transferring to a wire rack to cool completely. While the sponges relax, gently heat the cream until steaming and pour it over broken pieces of white chocolate in a heatproof bowl. Let it sit, then stir until smooth and glossy; this is your decadent ganache.

Step 8: Assemble the Cake

Once the cakes are completely cool, place one sponge upside down and spread roughly one-quarter of the white chocolate ganache evenly on top in a thick layer. Sandwich with the second sponge, then generously cover the top and sides with the remaining ganache. For that final fancy touch, dust the assembled cake with a sprinkle of matcha powder to highlight its gorgeous green color and hint at the flavor inside.

How to Serve Easy Matcha White Chocolate Cake Recipe

A round cake with two visible layers is covered in thick, creamy pale yellow frosting that has a smooth but slightly textured look on the sides and top. The cake is sliced into two pieces showing a green layer inside, which matches the sprinkled green powder sprinkled on top of the frosting. The cake sits on a black round base placed on a white marbled surface. Around the cake are scattered small pale yellow chocolate chips, and behind it is a silver container filled with green powder along with a silver spoon resting beside it. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

Enhance this cake’s presentation and flavor by adding delicate garnishes such as edible flowers, a light dusting of powdered sugar alongside matcha, or even some finely chopped pistachios for crunch. Each addition can bring a new dimension without competing with the main flavors.

Side Dishes

This cake pairs beautifully with light accompaniments like fresh berries or a subtly sweetened whipped cream. Serving it alongside a chilled glass of jasmine tea or a lightly brewed green tea can elevate your dessert experience by keeping the flavors fresh and balanced.

Creative Ways to Present

For a special occasion, try serving individual slices on simple white plates with a drizzle of raspberry coulis or a small scoop of matcha ice cream. Alternatively, for a rustic look, slice the cake into squares and arrange on a wooden board with fresh mint leaves and white chocolate shards for textural contrast.

Make Ahead and Storage

Storing Leftovers

You can store leftover cake covered in an airtight container at room temperature for up to two days, or refrigerated for up to four days. Keep in mind that refrigeration may slightly firm the ganache but the flavors will remain wonderfully intact.

Freezing

This Easy Matcha White Chocolate Cake Recipe freezes well if you wrap the properly cooled and ganache-coated cake tightly in plastic wrap and then in foil. Freeze for up to one month. Thaw overnight in the fridge and bring to room temperature before serving to ensure the cake’s soft texture is preserved.

Reheating

Since this cake is best enjoyed chilled or at room temperature, reheating is generally not necessary. However, if you prefer, slice your portion and warm it very briefly (10-15 seconds) in the microwave just to soften the ganache slightly without melting it completely.

FAQs

Can I substitute the white chocolate for dark chocolate?

While you can swap white chocolate for dark, it will change the flavor profile significantly; the sweetness and creaminess will be reduced, and the matcha’s bitterness may become more pronounced. If you prefer less sweet, dark chocolate is a fine option but expect a different taste experience.

Is matcha powder interchangeable with green tea powder?

Matcha powder is a finely ground, high-quality green tea powder designed specifically for culinary use, especially baking. Regular green tea leaves or dust won’t provide the same vibrant color or flavor. For this recipe, using authentic matcha powder is key to achieving that beautiful green hue and earthy taste.

Can I make this cake gluten-free?

You could attempt a gluten-free version by substituting the plain flour with a 1-to-1 gluten-free baking flour blend. Make sure it contains xanthan gum or a similar binder. However, texture may vary slightly from the classic version, so adjust expectations accordingly.

How long does it take to make this cake from start to finish?

The entire Easy Matcha White Chocolate Cake Recipe usually takes around 1 hour and 45 minutes, which includes baking time and the cooling period for the cake and ganache. Patience during the cooling and setting phases will reward you with the best results.

Can I make the cake layers ahead of time?

Absolutely! You can bake the cake sponges a day ahead and keep them wrapped tightly in plastic wrap at room temperature or refrigerated. Assemble and frost with ganache the next day for fresher frosting texture and flavor.

Final Thoughts

This Easy Matcha White Chocolate Cake Recipe is truly a delight to make and share. Whether you’re baking it for a special occasion or simply to indulge yourself, it offers an irresistible harmony of flavors and textures. Give this recipe a try, and you’ll see why it’s such a crowd-pleaser with both matcha lovers and white chocolate fans alike. Happy baking!