Chewy Chocolate Ganache Dessert

Featured in Irresistible Sweet Treats.

These chewy chocolate mochi treats have a creamy ganache center and are dusted with cocoa. The easy microwave method means no special gear needed. Ready in about 40 minutes and makes 8. Best enjoyed fresh, but leftovers keep in the fridge. A unique, indulgent twist on chocolate desserts!
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Updated on Thu, 27 Mar 2025 22:26:58 GMT
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Chewy Japanese mochi meets rich chocolate truffle in this amazing fusion dessert. The mix of textures and tastes creates a treat that'll make everyone smile.

I've tried tons of different ways to make this, and this version nails the balance between the stretchy mochi and creamy chocolate filling. You won't forget how good it tastes!

Key Ingredients

  • Shiratamako or Mochiko (sweet rice flour): Gives you that stretchy, chewy bite - Shiratamako works better for a smoother feel
  • Good cocoa powder: Go for Dutch-processed if you can for a deeper chocolate taste
  • Semi-sweet chocolate bars: Don't use chips - bars melt better and make the filling extra smooth
  • Heavy cream: The fat in this helps make the center taste like a real truffle
  • Cornstarch: Stops the mochi from getting too sticky and helps the texture turn out right

How To Make It

Get the Filling Ready:
Cut chocolate into small, even bits so it melts the same all over. Warm up the cream until tiny bubbles show up at the edge, but don't let it boil. Pour it over the chocolate, wait 5 minutes, then stir until it's all smooth. Put it in the fridge for about 2 hours until it's firm enough to scoop.
Mix Up the Mochi:
Mix the rice flour, cocoa, and sugar through a strainer to get rid of lumps. Slowly add warm milk while you stir until it's smooth. Cover with plastic wrap but poke some holes so steam can get out.
Cook Your Dough:
Steam for 20 minutes, and stir it halfway. You'll know it's done when it looks shiny and a bit see-through. Touch it to check - it should feel sticky but not raw.
Put It All Together:
Sprinkle lots of cornstarch on your counter. Cut the dough into even pieces. Flatten each one, put some ganache in the middle, and carefully seal up the edges.
Finish Them Off:
Roll each one in cocoa powder. Let them sit for 10 minutes before you eat them. You can put some fresh berries around them if you want.
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Getting chocolate mochi just right means paying attention to every step, from how warm your ingredients are to how you shape each piece. This care makes sure you get that perfect mix of flavors and textures.

Fixing Common Problems

Easy fixes when things go wrong:

  • Too sticky to work with: Change how much flour or liquid you use based on how humid your kitchen is
  • Filling melts while you're working: Make sure your ganache is cold enough and work fast with cool hands

Changing With The Seasons

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Put your own twist on this treat:

  • Summer: Add a bit of mint to the chocolate filling to make it refreshing
  • Autumn: Mix in some cinnamon and nutmeg for a warm fall flavor
  • Holiday: Try white chocolate inside with crushed candy canes on top

Keeping It Fresh

Ways to keep your mochi at its best:

  • Wrap each piece on its own in plastic before putting in the fridge to keep the texture nice
  • Make your chocolate filling up to two days early to save time
  • Wrap mochi tightly and freeze for up to a month, then let it warm up before eating

Fun Twists To Try

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Chocolate Mochi | cuisinegenial.com

Take your mochi to the next level:

  • Fill with white chocolate mixed with green tea powder for a cool color mix
  • Mix dried raspberry pieces into the cocoa coating for a tangy kick
  • Add black sesame paste to your chocolate filling for a nutty taste

What To Serve With It

These go great with:

  • A cup of roasted green tea to match the flavors
  • A little scoop of vanilla ice cream for a hot-cold texture surprise

Chocolate mochi isn't just a sweet treat - it brings together different food traditions in a creative way. Every bite gives you that perfect mix of stretchy mochi and velvety chocolate, making your taste buds super happy.

Frequently Asked Questions

→ Can I prepare them early?
Sure, but they're freshest within a day. Chill them in the fridge and let them warm up a bit before eating.
→ Why is my dough so sticky?
Try using cornstarch or oil on your hands while shaping. The dough sticks, but it shouldn't be unworkable.
→ Can I freeze mochi?
Not ideal, since freezing changes the texture of the mochi too much.
→ What chocolate works best?
Semi-sweet chocolate is ideal, but dark chocolate adds a richer taste if that’s your style.
→ How do I fix unset ganache?
Ensure it chills long enough and use the correct chocolate-to-cream ratio. It’ll need 1-2 hours to firm up.

Chewy Chocolate Ganache

Chewy mochi with a chocolate ganache center, dusted with cocoa. Perfect for any chocolate fan.

Prep Time
30 Minutes
Cook Time
10 Minutes
Total Time
40 Minutes
By: Ferdaous

Category: Desserts

Difficulty: Intermediate

Cuisine: Asian-Inspired Sweets

Yield: 8 Servings (8 pieces)

Dietary: Vegetarian, Gluten-Free

Ingredients

→ Mochi Dough

01 48g (1/4 cup) white sugar
02 240ml (1 cup) full-fat milk
03 15g (2 tbsp) cornstarch
04 15g (2 tbsp) unsweetened cocoa powder
05 1 tbsp neutral oil
06 150g (1 cup) sticky rice flour

→ Chocolate Ganache

07 225g (7.9oz) chopped semi-sweet chocolate
08 30g (2 tbsp) room-temperature unsalted butter
09 120ml (1/2 cup) heavy cream

→ For Coating

10 60g (1/2 cup) unsweetened cocoa powder

Instructions

Step 01

Mix heavy cream, butter, and chocolate together over low heat until melted. Stir into a smooth consistency, let cool, and then chill for 1-2 hours. Shape into 8 small spheres and refrigerate again.

Step 02

In a bowl that’s safe for the microwave, stir rice flour, cocoa powder, cornstarch, and sugar. Pour in milk and whisk to remove any lumps.

Step 03

Cover the mixture and heat it in the microwave for 2 minutes. Stir it, heat for another 2 minutes until it turns partially clear, then knead with oil until silky.

Step 04

Portion dough into 8 pieces. Flatten each piece, place a ganache ball in the center, and fold the dough around it, sealing the edges tightly.

Step 05

Carefully roll the sealed mochi pieces in cocoa powder until they’re fully covered.

Notes

  1. Enjoy within a day for the best flavor
  2. Store in the fridge
  3. Let it warm up a bit before eating—it’ll have a softer texture

Tools You'll Need

  • Microwaveable bowl
  • Non-stick tray
  • Parchment paper
  • Oiled hands or food-safe gloves

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains milk products
  • Chocolate might have traces of nuts

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: ~
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~