Hello, dear readers! Welcome to RecipeArt. Today, I will try a delightful Japanese Potato Mochi Recipe that brings together two amazing ingredients: potatoes and mochi. Mochi is a traditional Japanese rice cake made from glutinous rice flour, and in this recipe, we’ve added a twist by incorporating mashed potatoes. If you’ve never tried potato mochi before, get ready for a mouthwatering experience that combines the comforting flavors of mashed potatoes with the chewy goodness of traditional mochi. This recipe is perfect for those cozy evenings when you’re craving something unique and satisfying. So, let’s dive right in and learn how to make homemade potato mochi!
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Preparation Time:
Approximately 30 minutes
Cooking Time:
About 2-3 minutes
Recipe Yield:
About 2-3 minutes
Nutritional Information:
Nutrient | Amount per Serving |
Calories | 55 |
Total Fat | 0.1g |
Cholesterol | 0mg |
Sodium | 0.5mg |
Total Carbohydrates | 13g |
Dietary Fiber | 0.2g |
Sugars | 2.5g |
Protein | 0.6g |
Calcium | 0.5% |
Iron | 0.5% |
Potassium | 19.5mg |
Ingredients You’ll Need for Potato Mochi Recipe:
Ingredients | Quantity |
Mashed potatoes | 2 cups (about 3-4 medium-sized potatoes) |
Glutinous rice flour (also known as sweet rice flour) | 1 cup |
Cornstarch | 1/4 cup |
Sugar | 1/4 cup |
Salt | As required |
Water | 1/4 cup |
Cooking oil | Adjust as per requirement |
Step by Step Instruction:
Step 1: Preparing the Mashed Potatoes
Begin by peeling, chopping, and boiling your potatoes until they are fork-tender. Drain them well and then mash them until you have two cups of creamy, lump-free mashed potatoes. Let them cool to room temperature. The creaminess of the potatoes will give your mochi a heavenly texture.

Step 2: Mixing the Ingredients
In a mixing bowl, combine the glutinous rice flour, cornstarch, sugar, and a pinch of salt. Mix these dry ingredients together thoroughly. This will be the base for your mochi dough.
Now, slowly add the mashed potatoes to the dry mixture. Make sure the potatoes are at room temperature; otherwise, they can affect the texture of your mochi. Gradually mix everything together until you have a dough-like consistency.

Step 3: Creating the Mochi Dough
Once your dough is formed, it’s time to knead it properly. Dust a clean surface with some glutinous rice flour to prevent sticking, and then transfer the dough to the surface. Knead the dough for about 5-7 minutes until it becomes smooth and elastic. This is where the magic happens as the starches in the rice flour bind everything together.
Step 4: Shaping Your Potato Mochi
With your mochi dough ready, it’s time to shape it into bite-sized pieces. You can go for traditional rectangular shapes or get creative with round or triangular ones. Just make sure they are all roughly the same size to ensure even cooking.

Step 5: Cooking the Potato Mochi
In a pot, bring some water to a gentle boil. Carefully drop your mochi pieces into the boiling water. Cook them until they float to the surface, which should take about 2-3 minutes. Keep an eye on them to prevent overcooking. Overcooked mochi can become too sticky.

Step 6: Coating and Serving
While your mochi is cooking, prepare a bowl with a mixture of cornstarch and sugar. This will prevent the mochi from sticking to each other. Once the mochi pieces have floated to the surface, use a slotted spoon to transfer them into the cornstarch-sugar mixture. Roll them around until they’re evenly coated.
Your potato mochi is now ready to be enjoyed! These little chewy delights are best when served fresh. The contrast between the soft, sweet potato interior and the slightly crispy exterior is simply divine.
Tips and Tricks:
- Don’t skip the kneading step; it’s essential for achieving that perfect mochi texture.
- If you want to add some flavor to your potato mochi, consider incorporating a bit of matcha powder for a lovely green tea twist.
- You can also experiment with fillings like sweetened red bean paste, chocolate, or fruit preserves for an extra surprise inside your mochi.
- Be cautious when handling the hot mochi and boiling water to avoid burns.
Conclusion:
There you have it, dear readers, a simple yet delightful recipe for homemade potato mochi. This unique treat offers a mouthwatering blend of mashed potatoes and chewy mochi that will leave you craving more. Whether you enjoy them as a snack, dessert, or even as part of a savory dish, potato mochi is a versatile and satisfying addition to your culinary repertoire.
Give this recipe a try and let me know how your potato mochi turns out! I hope you find as much joy in making and savoring these chewy bites as I do. Until next time, happy cooking!
Printable Recipe:

Homemade Potato Mochi Recipe
Ingredients
- Mashed potatoes 2 cups about 3-4 medium-sized potatoes
- Glutinous rice flour also known as sweet rice flour 1 cup
- Cornstarch 1/4 cup
- Sugar 1/4 cup
- Salt As required
- Water 1/4 cup
- Cooking oil Adjust as per requirement
Instructions
- Begin by peeling, chopping, and boiling your potatoes until they are fork-tender. Drain them well and then mash them until you have two cups of creamy, lump-free mashed potatoes. Let them cool to room temperature. The creaminess of the potatoes will give your mochi a heavenly texture.
- In a mixing bowl, combine the glutinous rice flour, cornstarch, sugar, and a pinch of salt. Mix these dry ingredients together thoroughly. This will be the base for your mochi dough.
- Now, slowly add the mashed potatoes to the dry mixture. Make sure the potatoes are at room temperature; otherwise, they can affect the texture of your mochi. Gradually mix everything together until you have a dough-like consistency.
- Once your dough is formed, it’s time to knead it properly. Dust a clean surface with some glutinous rice flour to prevent sticking, and then transfer the dough to the surface. Knead the dough for about 5-7 minutes until it becomes smooth and elastic. This is where the magic happens as the starches in the rice flour bind everything together.
- With your mochi dough ready, it’s time to shape it into bite-sized pieces. You can go for traditional rectangular shapes or get creative with round or triangular ones. Just make sure they are all roughly the same size to ensure even cooking.
- In a pot, bring some water to a gentle boil. Carefully drop your mochi pieces into the boiling water. Cook them until they float to the surface, which should take about 2-3 minutes. Keep an eye on them to prevent overcooking. Overcooked mochi can become too sticky.
- While your mochi is cooking, prepare a bowl with a mixture of cornstarch and sugar. This will prevent the mochi from sticking to each other. Once the mochi pieces have floated to the surface, use a slotted spoon to transfer them into the cornstarch-sugar mixture. Roll them around until they’re evenly coated.
Notes
• If you want to add some flavor to your potato mochi, consider incorporating a bit of matcha powder for a lovely green tea twist.
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Frequently Asked Questions:
Can I use instant mashed potatoes for this recipe?
While it’s best to use freshly mashed potatoes for the ideal texture and flavor, you can use instant mashed potatoes in a pinch. Just follow the package instructions to prepare them before incorporating them into the mochi dough.
What is the purpose of cornstarch in this recipe?
Cornstarch is used to prevent the mochi from sticking together and to your hands. It also adds a subtle sweetness to the exterior of the mochi.
Can I make potato mochi with sweet potatoes?
Yes, you can use sweet potatoes instead of regular potatoes to make sweet potato mochi. Simply prepare and mash the sweet potatoes as you would with regular potatoes.
Can I freeze potato mochi for later consumption?
Yes, you can freeze potato mochi. Place them in an airtight container with parchment paper between the layers to prevent sticking. When you’re ready to enjoy them, steam or microwave the frozen mochi for a few seconds to restore their chewy texture.
What are some creative ways to serve potato mochi?
Potato mochi can be enjoyed in various ways. You can serve them with a drizzle of honey, a dusting of powdered sugar, or alongside a scoop of ice cream for a unique dessert. They also work well as a savory dish when pan-fried and served with soy sauce or dipped in a flavorful broth.