Matcha White Chocolate Mochi Cake Recipe You’ll Love

Matcha white chocolate mochi cake is a chewy, rich, and flavorful dessert that combines earthy green tea powder with creamy white chocolate. Unlike traditional cakes, this mochi-based version delivers a bouncy texture from sweet rice flour and stays soft for days. In this complete guide, you’ll learn how to make it from scratch, including what ingredients to use, step-by-step instructions, and answers to common baking questions. We’ll also cover why matcha and white chocolate work so well together and how to store the cake without drying it out. If you love fusion desserts with a modern twist, this recipe will become a new favorite.

Table of Contents

What Is Matcha White Chocolate Mochi Cake?

What makes matcha white chocolate mochi cake special?

Matcha white chocolate mochi cake is a modern twist on traditional Japanese desserts. It delivers a chewy, rich, and stretchy bite thanks to the use of mochiko, or sweet rice flour. Unlike sponge cakes, this mochi cake keeps its soft texture for days, making it ideal for make-ahead desserts or gifting.

What really makes matcha white chocolate mochi cake unique is the flavor pairing. Matcha adds a nutty, slightly grassy taste, while white chocolate brings creamy sweetness. The result is a balanced, aromatic cake that satisfies both bold and sweet cravings. And since it’s gluten-free by nature, it fits into a wider range of dietary needs.

This chewy dessert has gained popularity across the U.S., especially in places where Asian-American fusion cuisine thrives. Whether you’re new to mochi-style baking or already a fan, this cake is a great recipe to master.

Want more chewy inspiration? The korean sesame mochi bread recipe shares similar ingredients but takes on a savory twist. Or for a crisper texture, try matcha shortbread cookies, another great way to bake with matcha.

Origin and cultural influence of mochi cake

The origin of mochi cake is rooted in Japanese celebration foods, but the baked mochi cake style we know today grew from Hawaiian and Asian-American kitchens. Instead of steaming and pounding sticky rice, home bakers use mochiko flour to create the same sticky-smooth consistency in a batter, then bake it like a cake.

Matcha white chocolate mochi cake is part of a broader trend of cross-cultural baking. It combines Japanese matcha, Western-style baking methods, and the sweet richness of white chocolate into a dessert that’s visually striking and delicious.

Fusion recipes like this are also easier to make at home than you might think. If you’re interested in another matcha fusion, check out the no-bake matcha chocolate berry cheesecake. Or for a soft and pillowy experience, the hokkaido milk bread is a must-try.

Ingredients for Matcha White Chocolate Mochi Cake

matcha mochi cake ingredients laid out on table
Key ingredients for making matcha white chocolate mochi cake

Best type of matcha powder for baking

When baking matcha white chocolate mochi cake, the type of matcha powder you choose will make a noticeable difference in both taste and color. Culinary-grade matcha is the best option for baked goods. It’s more affordable than ceremonial grade and still provides a strong, earthy flavor. Look for matcha with a rich green color—dull or yellowish tones often mean the powder is old or poor quality.

High-quality matcha not only gives your cake that vibrant green hue but also ensures a smooth, non-gritty texture when mixed into the batter. Always sift your matcha to remove clumps before mixing. This small step prevents bitterness and uneven flavor.

Many bakers also ask whether they can use green tea powder instead of matcha. The answer is no—green tea powder is not the same. It’s made from whole leaves and has a different grind and bitterness level that doesn’t suit baking.

For those who enjoy tea-flavored treats, the butterfly pea flower tea recipe is a beautiful and refreshing drink to pair with your mochi cake. Or if you’re exploring baked sweets with natural colors, the vegan banana nut blondies offer a rich golden hue with plant-based ingredients.

Sweet vs unsweetened matcha: Which should you choose?

Always go for unsweetened matcha powder when baking matcha white chocolate mochi cake. Sweetened matcha blends are often designed for drinks and already include sugar or creamers. This can throw off your recipe’s balance, making it overly sweet or affecting the mochi’s texture.

Since white chocolate adds a lot of sweetness on its own, you want to control the sugar levels in your cake batter. Using pure, unsweetened matcha gives you that control. It also helps the matcha flavor shine through without being overpowered.

Another common question is whether matcha can be added directly to any dough. The answer is yes, but proportion matters. Whether you’re baking cookies, muffins, or mochi, use 1–2 tablespoons per cup of flour or dry mix for a balanced taste and color.

Looking for more vibrant desserts that don’t use artificial color? Try the chinese bakery fruit sponge cake for a light and colorful option. And if you want a creative no-bake matcha dessert, this matcha chocolate berry cheesecake is a guaranteed crowd-pleaser.

Tools and Equipment You’ll Need

Essential kitchen tools for mochi cake

Making matcha white chocolate mochi cake doesn’t require professional gear, but the right tools help you avoid lumpy batter and uneven texture. Here are the must-haves:

  • Mixing bowls – Use one large bowl for the wet ingredients and one for dry. A wide surface area helps incorporate matcha powder smoothly.
  • Whisk – A balloon whisk works best to blend matcha evenly into the batter. Avoid wooden spoons—they don’t break up powder as effectively.
  • Sifter – Essential for both matcha and mochiko. Sifting keeps the cake light and free from clumps.
  • Rubber spatula – Ideal for folding the batter gently, keeping the mochi texture soft and not overworked.
  • Digital kitchen scale – Mochiko measurements are more accurate by weight than volume.

If you enjoy baking fusion treats, this fortune cookie recipe is a fun project. And for soft, chewy cookies that still hold their shape, the chocolate chip cheesecake cookies use a similar mixing method.

Pan size and material matter when baking mochi-style desserts. For this matcha white chocolate mochi cake, an 8×8-inch square pan is the most common choice. You can also use a 9-inch round cake pan or even a muffin tin for individual servings.

Use a metal baking pan lined with parchment paper. Metal conducts heat more evenly than glass, which helps the mochi cake bake through without overcooking the edges. Avoid silicone molds—they tend to insulate too much and don’t give that light crust mochi cakes need.

You’ll know it’s done when the edges are slightly golden, and a toothpick inserted comes out clean but moist. Let it cool completely in the pan before slicing—it firms up as it cools.

Want more soft cake inspiration? This lemon blueberry cheesecake uses a similar approach to balance tartness and creaminess. Or for another chewy favorite, try the sweet potato bread, which also bakes evenly in loaf or square pans.

Step-by-Step Recipe for Matcha White Chocolate Mochi Cake

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matcha white chocolate mochi cake recipe card

Matcha White Chocolate Mochi Cake

A chewy and rich matcha white chocolate mochi cake made with sweet rice flour, bold matcha, and melty white chocolate. It’s soft, flavorful, and stays fresh for days.

  • Total Time: 1 hour
  • Yield: 9 servings 1x

Ingredients

Scale
  • 1 ½ cups mochiko (sweet rice flour)

  • 1 cup granulated sugar

  • 1 tbsp matcha powder (culinary grade)

  • 1 tsp baking powder

  • ¼ tsp salt

  • 1 cup whole milk (room temperature)

  • ½ cup unsalted butter, melted

  • 2 large eggs

  • 1 tsp vanilla extract

  • ¾ cup white chocolate, chopped

Instructions

  • Preheat oven to 350°F (175°C). Line an 8×8-inch pan with parchment paper.

  • In a large bowl, sift together mochiko, matcha, baking powder, and salt.

  • In a separate bowl, whisk milk, melted butter, eggs, and vanilla.

  • Gradually add wet ingredients to the dry ingredients. Mix until smooth.

  • Fold in chopped white chocolate.

  • Pour batter into prepared pan and tap to release air bubbles.

    matcha mochi batter poured into baking pan
    Pouring matcha mochi batter into a lined pan
  • Bake for 45–55 minutes or until edges are golden and center is just set.

  • Cool completely before slicing. Store wrapped at room temp or refrigerate.

Notes

  • Use only unsweetened, high-quality matcha for the best color and flavor.

  • Store airtight to keep the mochi texture soft for up to 4 days at room temperature.

  • Author: chef Nada
  • Prep Time: 10 minutes
  • Cook Time: 50 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: Japanese-American Fusion
  • Diet: Gluten Free

Nutrition

  • Serving Size: 1 square
  • Calories: 230
  • Sugar: 18g
  • Sodium: 90mg
  • Fat: 10g
  • Saturated Fat: 6g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 32g
  • Fiber: 1g
  • Protein: 3g
  • Cholesterol: 45mg

Keywords: matcha, mochi, white chocolate, rice flour, gluten-free

If you’re interested in other chewy desserts with bold flavors, this brazilian mounjaro recipe gives a similar balance of richness and bite. Or for something chocolatey, check out the mashed potato chocolate brownies—odd but surprisingly good!

Tips for Perfect Matcha and Chocolate Flavor

Why do matcha cookies or cakes turn brown?

One of the most common issues when baking matcha white chocolate mochi cake is color loss. Matcha is sensitive to heat, light, and pH levels. If your cake turns brown instead of staying green, the matcha may have oxidized during baking. Here’s how to keep the color bright:

  • Use high-quality matcha: Cheap or old matcha powder loses its color faster. Choose fresh, vibrant green culinary-grade matcha.
  • Watch oven temperature: Bake at no more than 350°F (175°C). Higher heat can brown the matcha and dull the green hue.
  • Use aluminum-free baking powder: Some baking powders contain aluminum, which reacts with matcha and causes browning.
  • Don’t overbake: Once the edges are golden and the center is just set, take it out. Overbaking leads to color loss and dry texture.

If your cookies or cakes always turn brown, your matcha might also be low-grade or exposed to air too long. Keep it in an airtight, light-proof container in a cool spot.

Want to compare with another cake that keeps its color and texture? Try the taiwanese pandan castella cake. Or for another green dessert that won’t brown, the butterfly pea flower tea recipe retains its stunning blue-purple color naturally.

How to balance matcha and white chocolate sweetness

The key to a perfect matcha white chocolate mochi cake is balance. Matcha’s slight bitterness contrasts beautifully with white chocolate, but it’s easy to let one overpower the other.

Tips for the right flavor balance:

  • Use unsweetened matcha: Sweetened matcha throws off the flavor. Always go for pure, culinary-grade powder.
  • Limit sugar in the batter: Use no more than 1 cup of sugar for a standard 8×8 pan. The white chocolate adds sweetness, so less sugar keeps the flavor from being cloying.
  • Choose real white chocolate: Avoid candy melts or low-quality chips. Look for cocoa butter in the ingredients list for a creamy, rich taste.

If you like balanced, lightly sweet desserts, the apricot pineapple jam is another excellent way to use natural sweetness. Or, for a savory-sweet combo, try parmesan crusted chicken with a sweet fruit glaze for contrast.

Variations and Add-ins to Try

Can you add matcha to cookie or mochi dough?

Yes, you can definitely add matcha to cookie dough, mochi dough, or even pancake batters. For matcha white chocolate mochi cake, the matcha is blended directly into the batter. But if you’re adapting this flavor into other desserts, use 1–2 tablespoons of unsweetened culinary-grade matcha per cup of flour or dry mix.

When adding to cookie dough, sift the matcha with the dry ingredients to avoid clumps. In mochi dough, dissolve the powder in a small amount of milk or liquid first. This helps preserve its vibrant color and prevents bitterness from uneven mixing.

Try experimenting with textures. For example, adding matcha to cookie dough, like in these earl grey cookies, creates a subtly floral twist. Or blend it into pancake batter like the pumpkin banana loaf recipe, substituting pumpkin with matcha for a unique flavor.

Matcha is flexible—just be sure not to overdo it. Too much can overpower the dessert and bring a dry, powdery finish.

White chocolate chip, red bean, or coconut ideas

Looking to level up your matcha white chocolate mochi cake? Here are a few add-ins and variations that bring out more flavor and texture:

  • White chocolate chips: Swap chopped chocolate with chips for smaller pockets of sweetness throughout the cake.
  • Sweetened red bean (anko): Drop small dollops of red bean paste into the batter before baking. It adds texture and a traditional Japanese flavor.
  • Shredded coconut: Mix in ½ cup of unsweetened shredded coconut for a chewy contrast and subtle sweetness.
  • Black sesame seeds: Sprinkle some on top before baking for extra nuttiness and a visual pop.

These variations add dimension without overpowering the matcha or the chewy mochi texture. You can also swirl in fruit puree, like strawberry or mango, for a more tropical profile.

Looking for more flavor fusion ideas? This easy no-bake double coconut cream pie shows how coconut can transform a dessert’s texture and taste. Or explore the pink salt recipe for weight loss if you’re interested in bold but health-conscious flavors.

Storing and Serving Tips

How long does matcha white chocolate mochi cake stay fresh?

One of the best things about matcha white chocolate mochi cake is how long it stays soft and chewy. Unlike traditional cakes that dry out quickly, this one holds moisture thanks to mochiko flour. Stored properly, it can stay fresh for 3 to 4 days at room temperature or up to a week in the fridge.

To store:

  • Room temperature: Let the cake cool completely. Wrap it tightly in plastic wrap or store in an airtight container. Keep it away from direct sunlight or heat.
  • Refrigerator: If you’re keeping it longer than three days, wrap it well and store in the fridge. Note: it may firm up slightly, but you can microwave a slice for 10–15 seconds to bring back the chew.
  • Freezer: Slice into squares, wrap each piece individually, and freeze in a zip-top bag. Defrost overnight in the fridge or microwave directly from frozen for 30 seconds.

For more desserts that stay moist over time, check out this marry me quiche recipe—it holds flavor and structure well in the fridge. Or try the no-knead gluten-free bread, which also benefits from proper wrapping and cool storage.

Best way to store mochi cake without drying out

Keeping the cake chewy is all about moisture retention. Since matcha white chocolate mochi cake doesn’t contain preservatives, you need to seal it properly to avoid air exposure. Use these simple steps:

  1. Wrap before cutting: If you’re not serving right away, don’t slice the whole cake. A whole cake loses less moisture than cut pieces.
  2. Double wrap method: Wrap with plastic first, then place in an airtight container for extra protection.
  3. Avoid paper towels: While paper towels are great for absorbing excess moisture, they dry out mochi. Use parchment or wax paper instead when stacking slices.
sliced matcha white chocolate mochi cake on plate
Chewy slices of matcha mochi cake ready to serve

Want to serve it in a fun and elegant way? Add a dusting of powdered sugar and serve alongside the filipino chicken empanada for a sweet and savory brunch pairing. Or pair a slice with this garlic bread rolls recipe if you’re making a tea-time spread.

FAQs about matcha white chocolate mochi cake

Do matcha and white chocolate go together?

Yes, matcha and white chocolate are a perfect match. The creaminess of white chocolate balances matcha’s earthy, slightly bitter notes. In a matcha white chocolate mochi cake, this pairing creates a rich yet smooth flavor that appeals to both matcha lovers and dessert fans.

Is it okay to mix matcha and chocolate?

It’s more than okay—it’s delicious. Matcha works well with all types of chocolate, especially white chocolate, which tones down the bitterness. You can mix them in cookies, cakes, or even brownies. Just keep the ratios balanced to avoid overpowering the matcha.

Why did my matcha cookies turn brown?

Matcha changes color when exposed to high heat, light, or aluminum-based leavening agents. To avoid browning, use fresh, high-quality matcha, aluminum-free baking powder, and bake at a lower temperature. This helps keep your cookies—and your matcha white chocolate mochi cake—a vibrant green.

Can I add matcha to cookie dough?

Yes, you can. Add 1–2 tablespoons of matcha powder per cup of flour in your cookie recipe. Sift it with the dry ingredients for even mixing. It adds flavor, color, and a hint of bitterness that pairs well with sweet elements like white or dark chocolate chips.

How long does matcha white chocolate mochi cake stay fresh?

Matcha white chocolate mochi cake stays fresh for 3–4 days at room temperature when wrapped well, and up to a week in the fridge. You can also freeze slices for longer storage. To restore chewiness, microwave individual pieces for 10–15 seconds.

Can I use sweetened or unsweetened matcha powder?

Always use unsweetened matcha powder for baking. Sweetened matcha contains sugar and additives that can alter the taste and structure of your dessert. Unsweetened, culinary-grade matcha gives you full control over flavor and color.

Conclusion

Matcha white chocolate mochi cake is more than just a trendy dessert—it’s a flavor-packed, chewy treat that blends tradition with creativity. The earthy tone of matcha and the creamy sweetness of white chocolate make this cake both unique and satisfying. Whether you’re baking it for the first time or tweaking it with coconut, red bean, or sesame, this mochi cake delivers big flavor with a soft, bouncy texture every time.

With the right matcha, proper baking techniques, and airtight storage, your cake will stay fresh for days—perfect for gifting, gatherings, or everyday indulgence. Don’t forget to experiment with variations to make it your own.

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