
Chewy Delight: Mochi Chocolate Brownies. These Mochi Brownies are a unique and delightful dessert, blending the rich, fudgy goodness of traditional brownies with the wonderfully chewy texture of mochi. Made with glutinous rice flour, they offer a naturally gluten-free treat that’s both satisfying and intriguing.
My first attempt at these brownies was a revelation. The chewy, mochi-like texture combined with the rich chocolate was something I had never experienced before. They quickly became a favorite for their unique and satisfying nature.
Essential Ingredients
- Cocoa Powder: Provides the base for the rich chocolate flavor. Use a high-quality cocoa powder for the best results.
- Dark Chocolate: Adds depth and intensity to the chocolate flavor. Choose a good quality dark chocolate with a high cocoa percentage.
- Unsalted Butter: Adds richness and moisture to the brownies. Ensure it’s melted smoothly with the chocolate.
- Vanilla Extract: Enhances the chocolate flavor and adds a warm, aromatic note. Use pure vanilla extract for the best taste.
- Eggs: Binds the ingredients together and adds moisture. Room temperature eggs ensure even mixing.
- Milk: Adds moisture and richness to the batter. Whole milk is recommended for the best texture.
- Glutinous Rice Flour: This is the key ingredient for the mochi-like texture. Do not substitute with regular flour.
- Salt: Balances the sweetness and enhances the chocolate flavor. A pinch is all that’s needed.
- Sugar: Adds sweetness and moisture to the brownies. Granulated sugar works well.
- Baking Powder: Provides a slight lift to the brownies, ensuring they are not too dense.
- Chocolate Chunks (Optional): Adds extra chocolate richness and a delightful textural contrast.

Creating the Mochi Brownies
- Oven and Pan Preparation:
- Preheat your oven to 320°F (160-170°C). Line an 8x8 inch baking pan with baking paper, ensuring it overhangs the sides for easy removal.
- Chocolate and Butter Melting:
- Melt the dark chocolate and unsalted butter together using a double boiler or a heat-safe bowl over simmering water. Stir gently until smooth and then allow it to cool slightly.
- Wet Ingredient Combination:
- In a large bowl, whisk the room temperature eggs and vanilla extract until well combined. Add the milk and stir until smooth. Then, incorporate the melted chocolate and butter mixture, stirring until all the wet ingredients are thoroughly combined.
- Dry Ingredient Combination:
- In a separate bowl, mix the glutinous rice flour, cocoa powder, baking powder, salt, and sugar. Whisk until all the dry ingredients are evenly combined.
- Wet and Dry Combination:
- Pour the wet ingredients into the dry ingredients and stir gently until a smooth batter forms. Ensure there are no lumps.
- Baking Stage:
- Pour the batter into the prepared baking pan and smooth the top. If desired, sprinkle chocolate chunks over the batter. Bake for 55-60 minutes, or until a toothpick inserted into the center comes out clean.
- Cooling and Serving:
- Allow the brownies to cool completely in the pan before transferring them to a wire rack. Once cooled, cut them into squares using a knife. Brushing the knife with oil will help create cleaner cuts.
My family loves adding different toppings to these brownies. Nuts like walnuts or pecans add a nice crunch, and a drizzle of caramel sauce is always a hit.
Variations
Add nuts like walnuts or pecans for a crunchy texture. Experiment with different extracts, such as almond or peppermint, for unique flavor profiles.
Make-Ahead and Storage
These brownies can be stored at room temperature for up to 3 days or refrigerated for up to 1 week. For longer storage, freeze them for up to 3 months.

Frequently Asked Questions
The glutinous rice flour gives these brownies their signature chewy, elastic texture, similar to mochi. They are naturally gluten-free. The longer baking time is necessary due to the glutinous rice flour. Do not substitute regular flour for glutinous rice flour.
These Mochi Brownies are a delightful and unique dessert that’s sure to impress. Their chewy texture and rich chocolate flavor make them a memorable treat for any occasion.
Frequently Asked Questions
- → What is glutinous rice flour and where can I find it?
- Glutinous rice flour (also called sweet rice flour) is made from ground sticky rice and gives these brownies their characteristic chewy texture. Despite its name, it doesn't contain gluten. You can find it in Asian grocery stores, the international aisle of well-stocked supermarkets, or online. Look for brands like Mochiko or Erawan.
- → Can I substitute regular flour for the glutinous rice flour?
- No, regular all-purpose flour won't work as a substitute in this recipe. The glutinous rice flour is essential for creating the unique chewy, mochi-like texture. Using regular flour would result in traditional brownies rather than mochi brownies.
- → How should I store these mochi brownies?
- Store the mochi brownies in an airtight container at room temperature for up to 3 days. You can also refrigerate them for up to a week, but bring them to room temperature before serving for the best texture. They can be frozen for up to 2 months - wrap individual pieces in plastic wrap, then store in a freezer bag.
- → Why do my brownies seem undercooked in the center?
- Mochi brownies have a different texture than traditional brownies - they're meant to be chewy and slightly sticky. A toothpick inserted may not come out completely clean even when they're done. Trust the baking time and look for set edges and a slightly firm top. They will continue to set as they cool.
- → Can I add other mix-ins to these brownies?
- Definitely! Consider adding chopped nuts, white chocolate chips, or a swirl of peanut butter before baking. You could also try adding a teaspoon of instant coffee powder to the dry ingredients to enhance the chocolate flavor, or a dash of cinnamon for warmth.