Why You’ll Love This Recipe

Chocolate Truffle Mochi combines the best of both worlds: the satisfying chewiness of mochi and the decadence of chocolate truffles. The mochi dough, made from glutinous rice flour, is soft and slightly sweet, creating the ideal wrapper for the rich, velvety chocolate filling inside. The contrast between the texture of the chewy mochi and the smooth, melt-in-your-mouth chocolate ganache is absolutely divine. Whether you’re a mochi fan or a chocolate lover (or both!), these truffles are guaranteed to impress!

Ingredients

For the mochi dough:

1 cup glutinous rice flour (also called mochiko)
1/2 cup sugar
1 cup water
Cornstarch (for dusting)

For the chocolate truffle filling:

4 oz semi-sweet chocolate (chopped)
1/4 cup heavy cream
1 tablespoon unsalted butter
1/2 teaspoon vanilla extract

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Directions

Prepare the chocolate truffle filling:
- In a small saucepan, heat the heavy cream over medium heat until it just begins to simmer.
- Pour the hot cream over the chopped chocolate in a heatproof bowl, allowing it to sit for a minute to melt.
- Stir until the chocolate is fully melted and smooth.
- Add the butter and vanilla extract, and stir until fully incorporated.
- Let the ganache cool slightly before placing it in the refrigerator for about 30 minutes to firm up. This will make it easier to shape into truffles.
Prepare the mochi dough:
- In a heatproof bowl, whisk together the glutinous rice flour and sugar.
- Slowly add the water, stirring until the mixture is smooth and there are no lumps.
- Transfer the bowl to a steamer or a large pot with a steamer basket, and cover it with a damp cloth.
- Steam the mochi mixture over medium heat for 20-25 minutes, stirring every 5 minutes. The mochi should become thick, glossy, and slightly translucent when fully cooked.
- Once the mochi is done, remove it from the heat and let it cool for about 10 minutes, or until it’s comfortable to handle.
Form the chocolate truffles:
- Once the ganache has firmed up in the refrigerator, scoop out small portions (about 1 teaspoon each) and roll them into smooth balls. Set them aside.
Assemble the chocolate truffle mochi:
- Dust a clean surface with cornstarch to prevent the mochi from sticking. You can also dust your hands with cornstarch for easier handling.
- Scoop a small amount of the mochi dough and flatten it into a circle with your fingers. Make sure the circle is large enough to wrap around the truffle filling.
- Place a chocolate truffle in the center of the mochi dough circle, and carefully pinch the edges of the dough together to seal the truffle inside. Gently roll it into a ball, ensuring the chocolate is fully enclosed.
- Repeat the process with the remaining mochi dough and chocolate truffles.
Serve:
- Once all the truffle-filled mochi balls are formed, dust them with extra cornstarch to prevent sticking.
- Serve immediately or refrigerate them for later. They are best enjoyed within 1-2 days, as the mochi is freshest when soft and chewy.

Servings and Timing

This recipe makes about 10-12 Chocolate Truffle Mochi, depending on the size of your truffles. The preparation time is about 40-45 minutes, including the chilling time for the ganache, with an additional 10-15 minutes for assembling the mochi. These can be stored in the refrigerator for up to 2 days for the best texture.

Variations

Matcha Filling: For a twist, you can replace the chocolate ganache with matcha-flavored ganache. Just add 1-2 teaspoons of matcha powder to the cream before heating it.
Fruity Filling: You can infuse the ganache with fruit flavors like raspberry or strawberry by adding fruit purée to the cream before mixing it with chocolate.
Coconut Mochi: Add shredded coconut to the mochi dough for a tropical flavor that pairs wonderfully with the chocolate filling.
Nutty Mochi: Add finely chopped nuts (like almonds or hazelnuts) into the chocolate filling to give the truffles extra crunch and texture.

Storage/Reheating

Store the Chocolate Truffle Mochi in an airtight container in the refrigerator for up to 2 days. Mochi tends to harden when stored for longer periods, so it’s best enjoyed fresh. The chocolate filling will remain creamy as long as the mochi is consumed within a few days.

FAQs

Can I use regular rice flour instead of glutinous rice flour?

No, glutinous rice flour (mochiko) is essential for the chewy texture of mochi. Regular rice flour won’t give the desired texture.

Can I make the truffle filling ahead of time?

Yes, you can prepare the truffle filling a day ahead. Just make sure to chill the ganache until it firms up enough to be rolled into balls.

Can I freeze Chocolate Truffle Mochi?

While you can freeze mochi, the texture may change once thawed, especially for this recipe with the ganache filling. However, if you prefer to freeze them, place the mochi on a baking sheet to freeze individually before storing them in an airtight container.

Can I use different fillings for the mochi?

Absolutely! You can experiment with flavored ganaches, fruit curds, or even sweetened red bean paste for a different twist.

How do I prevent the mochi from sticking?

Make sure to dust both the mochi and your hands with cornstarch to prevent them from sticking. You can also use powdered sugar as an alternative.

Can I use a different type of chocolate?

Yes, you can use milk chocolate, white chocolate, or even dark chocolate depending on your preference. Just keep in mind that the flavor and sweetness may vary depending on the type of chocolate you use.

How do I know when the mochi dough is done?

The mochi dough is ready when it becomes thick, glossy, and slightly translucent. It should have a smooth, stretchy texture.

Can I make this recipe without a steamer?

Yes, you can also cook the mochi dough in the microwave. Just microwave the mixture in 1-minute intervals, stirring each time until the dough thickens and becomes glossy.

Conclusion

Chocolate Truffle Mochi is a delightful and unique treat that combines the chewy texture of traditional mochi with the richness of chocolate truffles. The soft mochi dough and the smooth, decadent chocolate filling create a delicious contrast that’s sure to please your taste buds. Whether you’re looking for a fun way to enjoy mochi or a unique chocolate treat, these chocolate truffle mochi bites are the perfect dessert to make and share.

Chocolate Truffle Mochi