Matcha Mochi Brownies Recipe
Introduction
Matcha Mochi Brownies are a delightful fusion of chewy mochi texture and rich, earthy matcha flavor. Topped with a creamy matcha white chocolate ganache, these brownies offer a unique twist on a classic treat that’s sure to impress.

Ingredients
- 6 tablespoons butter (melted and cooled)
- 1 ¼ cups granulated sugar
- 2 eggs
- 2 tablespoons culinary matcha powder (sifted)
- 1 tablespoon vanilla (paste or extract)
- 1 ⅓ cups milk
- 2 ⅓ cups mochiko
- 1 ¼ teaspoons fine sea salt
- 6 ounces white chocolate chips
- ¼ cup heavy cream
- 1 tablespoon culinary matcha powder
Instructions
- Step 1: Preheat the oven to 350°F (177°C). Spray and line a 9×9-inch metal baking pan with parchment paper.
- Step 2: In a large mixing bowl, whisk together the melted butter, granulated sugar, eggs, 2 tablespoons sifted matcha powder, and vanilla until smooth.
- Step 3: Gradually add half of the milk, whisking until smooth. Then add the remaining milk, mixing until fully combined.
- Step 4: Whisk in the mochiko flour and sea salt until the batter is uniform.
- Step 5: Pour the batter into the prepared baking pan and spread evenly with an offset spatula.
- Step 6: Bake for 40-50 minutes. Check doneness by inserting a toothpick into the center; it should come out mostly clean with a few crumbs.
- Step 7: Remove the brownies from the oven and cool in the pan on a wire rack for about 30 minutes.
- Step 8: To make the ganache, place white chocolate chips and heavy cream in a microwave-safe bowl. Microwave for 45 seconds, then stir until smooth. If not fully melted, continue microwaving in 10-second intervals, stirring after each.
- Step 9: Sift in 1 tablespoon culinary matcha powder and stir until well combined.
- Step 10: Pour the matcha ganache over the cooled mochi brownies and spread evenly with an offset spatula.
- Step 11: Refrigerate for about 45 minutes until the ganache is set.
- Step 12: Remove brownies from the pan and cut into 9 squares. Serve and enjoy!
Tips & Variations
- For a more intense matcha flavor, use high-quality culinary grade matcha and be sure to sift it to avoid clumps.
- Substitute white chocolate chips with matcha-flavored white chocolate if available for extra depth.
- Use almond milk or oat milk instead of regular milk for a dairy-free alternative.
- Store leftovers in the refrigerator to keep the ganache firm and the brownies chewy.
Storage
Store the brownies in an airtight container in the refrigerator for up to 5 days. Reheat slightly at room temperature before serving if desired, but they are best enjoyed chilled to keep the ganache set and the chewy texture intact.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make these brownies gluten-free?
Yes! Mochiko flour is a type of sweet rice flour and is naturally gluten-free, so these brownies are safe for a gluten-free diet when using gluten-free certified ingredients.
What is mochiko?
Mochiko is a sweet rice flour made from glutinous rice. It gives mochi its chewy texture and is excellent for making chewy brownies like these.
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Matcha Mochi Brownies Recipe
- Total Time: 1 hour 40 minutes
- Yield: 9 servings 1x
Description
These Matcha Mochi Brownies combine the chewy, unique texture of mochi with the rich, earthy flavor of matcha green tea and the creamy sweetness of white chocolate ganache. Perfectly baked to a fudgy consistency and topped with a smooth matcha-infused white chocolate ganache, these brownies offer a delightful twist on traditional brownies with an irresistible Asian-inspired flair.
Ingredients
Mochi Brownie Batter
- 6 tablespoons butter (melted and cooled)
- 1 ¼ cups granulated sugar
- 2 eggs
- 2 tablespoons culinary matcha powder (sifted)
- 1 tablespoon vanilla (paste or extract)
- 1 ⅓ cups milk
- 2 ⅓ cups mochiko (sweet rice flour)
- 1 ¼ teaspoons fine sea salt
Matcha Ganache
- 6 ounces white chocolate chips
- ¼ cup heavy cream
- 1 tablespoon culinary matcha powder (sifted)
Instructions
- Prepare for Baking: Preheat your oven to 350°F (177°C). Lightly spray and line a 9×9-inch metal baking pan with parchment paper to ensure easy removal and cleanup.
- Make the Mochi Brownie Batter: In a large mixing bowl, whisk together the melted and cooled butter, granulated sugar, eggs, sifted matcha powder, and vanilla paste or extract until the mixture is smooth and well combined.
- Add Milk Gradually: Pour in half of the milk and whisk until smooth, then add the remaining milk and continue whisking until the batter is fully blended and silky.
- Incorporate Dry Ingredients: Whisk in the mochiko (sweet rice flour) and fine sea salt until the batter is uniform without any lumps, giving it a smooth and thick consistency.
- Bake the Brownies: Pour the batter evenly into the prepared baking pan, using an offset spatula to smooth the top. Bake for 40-50 minutes, checking doneness by inserting a toothpick in the center; it should come out mostly clean with a few moist crumbs attached.
- Cool the Brownies: Remove the pan from the oven and place it on a wire rack to cool for about 30 minutes. This resting time helps the mochi brownies set.
- Make the Matcha Ganache: Combine white chocolate chips and heavy cream in a microwave-safe bowl. Microwave for 45 seconds, then stir with a silicone spatula. Continue microwaving in 10-second intervals and stirring until the white chocolate is fully melted and smooth.
- Add Matcha to Ganache: Sift the culinary matcha powder into the melted white chocolate ganache and stir thoroughly until evenly combined, creating a vibrant green and silky topping.
- Assemble and Chill: Pour the matcha ganache over the cooled mochi brownies. Use an offset spatula to spread it evenly across the surface. Place the pan in the refrigerator for about 45 minutes or until the ganache is fully set.
- Serve: Once set, remove the brownies from the pan using the parchment paper, cut into 9 equal squares, and enjoy the chewy, fudgy, and matcha-infused delight.
Notes
- Ensure the butter is melted but cooled so it doesn’t cook the eggs prematurely when mixing.
- Sifting the matcha powder helps prevent clumps in both the batter and ganache, ensuring a smooth texture.
- Check the brownies starting at 40 minutes to avoid overbaking, which can affect the mochi’s characteristic chewiness.
- Refrigerating the ganache topping is essential for proper setting and clean slicing.
- Use a metal baking pan for even heat distribution, which helps mochi brownies cook uniformly.
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Japanese-inspired
Keywords: Matcha mochi brownies, Japanese dessert, mochi brownies, matcha white chocolate ganache, chewy brownies, Asian-inspired brownies

