Soft Cheesy Potato Mochi Dumplings

Featured in: Supper Club Comforts

Chīzu Imomochi combines creamy mashed potatoes with potato starch to create irresistibly soft, chewy dumplings. Each dumpling is filled with a cube of melty mozzarella cheese that creates a delicious molten center when pan-fried.

The dumplings are cooked until golden brown on all sides, then tossed in a glossy soy-honey glaze made with mirin and rice vinegar. This Japanese comfort snack perfectly balances savory, sweet, and umami flavors in just 40 minutes of total time.

Updated on Sun, 18 Jan 2026 09:28:00 GMT
Golden-brown pan-fried Chīzu Imomochi dumplings, their potato mochi exterior crispy and chewy, filled with melty mozzarella and drizzled with sticky soy-honey glaze, served warm and garnished with fresh scallions on a rustic wooden plate.  Save to Pinterest
Golden-brown pan-fried Chīzu Imomochi dumplings, their potato mochi exterior crispy and chewy, filled with melty mozzarella and drizzled with sticky soy-honey glaze, served warm and garnished with fresh scallions on a rustic wooden plate. | buddybiteskitchen.com

My neighbor's kitchen window was cracked open one autumn evening, and the smell of something caramelized and salty drifted into my yard. I asked her the next day what she'd made, and she described these golden potato dumplings with cheese inside, glazed until they shined. I tried making them that weekend with what I had on hand, and they turned out so comforting and fun to shape that I've been hooked ever since. There's something quietly joyful about wrapping cheese in warm potato dough and watching it turn golden in the pan.

I made these for a small dinner party once, and everyone kept reaching for more even though we had a full meal planned. One friend called them "the kind of snack that makes you forget you're full." I ended up frying a second batch halfway through the evening because the first plate disappeared so fast. Now I double the recipe whenever I know people are coming over.

Ingredients

  • Russet potatoes: Their starchy texture makes the dough soft and pliable, and they mash smoothly without getting gummy.
  • Potato starch: This is what gives the dough its chewy, mochi-like bounce, though cornstarch works in a pinch.
  • Unsalted butter: A little richness goes a long way and helps the dough come together while it's still warm.
  • Salt: Just enough to bring out the natural sweetness of the potatoes.
  • Mozzarella cheese: It melts beautifully and stays stretchy, but cheddar or gouda add a deeper, sharper flavor if you prefer.
  • Soy sauce: The savory backbone of the glaze, balancing the sweetness of honey.
  • Honey: It caramelizes as it cooks and clings to the dumplings with a glossy sheen.
  • Mirin: Adds a subtle sweetness and a touch of acidity that rounds out the glaze.
  • Rice vinegar: A small splash brightens everything and keeps the glaze from being too heavy.
  • Neutral oil: Canola or vegetable oil works best for even browning without adding extra flavor.

Instructions

Boil the potatoes:
Place the peeled and chopped potatoes in a pot of salted water, bring to a boil, and cook until they're tender enough to pierce easily with a fork, about 12 to 15 minutes. Drain them well so no extra water dilutes the dough.
Mash and season:
Mash the potatoes until completely smooth, then stir in the butter and salt while they're still warm. The heat helps the butter melt in evenly and makes mixing easier.
Form the dough:
Add the potato starch and knead gently until a soft, slightly sticky dough forms. If it feels too wet, add a little more starch, but don't overwork it or it'll get tough.
Shape the dumplings:
Divide the dough into 8 equal pieces, flatten each into a disc, and place a cube of cheese in the center. Wrap the dough around the cheese and pinch to seal, then roll it into a smooth ball.
Pan-fry until golden:
Heat the oil in a nonstick skillet over medium heat, add the dumplings, and cook them, turning occasionally, until all sides are golden brown, about 6 to 8 minutes. The color should be even and slightly crisp.
Glaze and finish:
Mix the soy sauce, honey, mirin, and rice vinegar in a small bowl, then pour it into the skillet with the dumplings. Toss gently to coat and cook for 1 to 2 minutes until the sauce thickens and clings to each piece.
Serve warm:
Transfer to a plate and optionally garnish with sliced scallions or toasted sesame seeds. They're best enjoyed right away while the outside is still glossy and the cheese inside is molten.
Eight Chīzu Imomochi snacks arranged on a white ceramic platter, featuring soft, boiled potato dumplings with melted cheese centers, lightly pan-fried and coated in a glossy, savory-sweet sauce, ready to be enjoyed as a comforting appetizer.  Save to Pinterest
Eight Chīzu Imomochi snacks arranged on a white ceramic platter, featuring soft, boiled potato dumplings with melted cheese centers, lightly pan-fried and coated in a glossy, savory-sweet sauce, ready to be enjoyed as a comforting appetizer. | buddybiteskitchen.com

One night I made these for myself after a long day and ate them standing at the counter, dipping each one in extra glaze. The kitchen smelled like honey and soy, and the cheese pulled apart in long, stretchy strings. It wasn't fancy, but it felt like exactly what I needed. Sometimes the simplest dishes are the ones that stick with you.

How to Store and Reheat

You can refrigerate leftover dumplings in an airtight container for up to two days. To reheat, warm them in a skillet over medium heat with a tiny bit of oil until they crisp up again, then add a fresh drizzle of glaze. Microwaving works in a pinch, but the texture won't be quite as good. If you want to prep ahead, shape the dumplings and freeze them uncooked on a tray, then transfer to a freezer bag once solid.

Ingredient Swaps and Variations

If you don't have potato starch, cornstarch will work, though the texture will be slightly less chewy. Swap mozzarella for cheddar, gouda, or even a spicy pepper jack if you want more flavor. For a vegan version, use plant-based butter and vegan cheese, and replace honey with maple syrup or agave. You can also add a pinch of garlic powder or smoked paprika to the dough for a subtle twist.

Serving Suggestions

These dumplings are perfect as a snack on their own, but they also work well as a side dish or appetizer. Serve them alongside a crisp cucumber salad, pickled vegetables, or a bowl of miso soup. They're great for parties because people can pick them up with their fingers and they hold up well on a platter. A sprinkle of sesame seeds or thinly sliced scallions adds color and a little extra flavor.

  • Pair with a cold Japanese lager or iced green tea.
  • Serve with a small dish of extra glaze or spicy mayo for dipping.
  • Add them to a bento box with edamame and tamago for a fun lunch.
Freshly cooked Chīzu Imomochi, Japanese potato mochi with a golden crust and gooey mozzarella filling, glistening under a thick soy-honey glaze, sitting beside a bowl of mirin-based dipping sauce and sesame seeds. Save to Pinterest
Freshly cooked Chīzu Imomochi, Japanese potato mochi with a golden crust and gooey mozzarella filling, glistening under a thick soy-honey glaze, sitting beside a bowl of mirin-based dipping sauce and sesame seeds. | buddybiteskitchen.com

There's something about the way these dumplings come together that feels almost meditative, shaping each one by hand and watching them transform in the pan. I hope they bring you the same kind of quiet comfort they've brought me.

Common Recipe Questions

What type of potatoes work best for this dish?

Russet potatoes are ideal because they have a higher starch content, which creates a fluffy, light mochi texture. Yukon Gold potatoes can also work well, though they may produce a slightly denser result.

Can I prepare the mochi dumplings ahead of time?

Yes, you can form the dumplings up to 2 hours in advance and refrigerate them on a parchment-lined tray. Pan-fry directly from the cold state, adding an extra minute or two to cooking time.

What cheese alternatives work besides mozzarella?

Cheddar provides a sharper flavor, while gouda offers a creamier, more indulgent taste. For a vegan version, use high-quality vegan cheese that melts well. Avoid cheeses that are too hard or won't melt properly.

How do I prevent the dumplings from becoming too sticky?

Make sure to drain the cooked potatoes thoroughly and squeeze out excess moisture. Add potato starch gradually while kneading until you achieve a soft but manageable dough. If needed, dust your work surface and hands lightly with starch.

Is this dish gluten-free?

Yes, it's naturally gluten-free since potatoes and cheese contain no gluten. However, regular soy sauce contains gluten, so use tamari or gluten-free soy sauce for a completely gluten-free version.

How should I store leftovers?

Store cooled dumplings in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over low heat with a splash of water, or microwave briefly. The texture is best enjoyed fresh or within one day.

Soft Cheesy Potato Mochi Dumplings

Soft, chewy potato dumplings with melted cheese center, pan-fried golden and glazed in savory soy-honey sauce.

Prep Time
20 minutes
Cook Time
20 minutes
Total Time
40 minutes
Created By Max Buddyfield

Recipe Category Supper Club Comforts

Skill Level Easy

Cuisine Type Japanese

Recipe Yield 4 Number of Servings

Dietary Preferences Suitable for Vegetarians

What You'll Need

For the Dumplings

01 14.1 oz russet potatoes, peeled and chopped
02 0.5 cup potato starch or cornstarch
03 1 tablespoon unsalted butter
04 0.5 teaspoon salt
05 3 oz mozzarella cheese, cut into 8 cubes

For the Soy-Honey Glaze

01 2 tablespoons soy sauce
02 1.5 tablespoons honey
03 1 tablespoon mirin
04 1 teaspoon rice vinegar

For Frying

01 1 tablespoon neutral oil such as canola or vegetable

Steps to Follow

Step 01

Prepare and Cook Potatoes: Place peeled and chopped potatoes in a pot of salted water. Bring to a boil and cook until fork-tender, approximately 12 to 15 minutes.

Step 02

Mash and Season Potatoes: Drain potatoes thoroughly and mash until smooth. While still warm, add butter and salt, mixing well to combine.

Step 03

Create Dough Mixture: Add potato starch to the mashed potatoes and knead until a soft, slightly sticky dough forms. Add additional starch incrementally if mixture is too sticky.

Step 04

Assemble Dumplings: Divide dough into 8 equal pieces. Flatten each piece into a disc, place a cheese cube in the center, and wrap the dough around to seal, forming a ball.

Step 05

Pan-Fry Until Golden: Heat oil in a nonstick skillet over medium heat. Add dumplings and cook, turning occasionally, until all sides achieve golden brown color, approximately 6 to 8 minutes.

Step 06

Apply Glaze: In a small bowl, whisk together soy sauce, honey, mirin, and rice vinegar. Pour glaze into the skillet with dumplings. Toss gently to coat and cook for 1 to 2 minutes until sauce thickens and glazes the dumplings.

Step 07

Finish and Serve: Transfer to serving plate while warm. Optionally garnish with sliced scallions or toasted sesame seeds.

Tools You'll Need

  • Medium pot
  • Potato masher
  • Mixing bowl
  • Nonstick skillet
  • Spatula

Allergy Warnings

Review each ingredient carefully for allergens. If unsure, consult with a healthcare provider.
  • Contains dairy from cheese and butter
  • Contains soy from soy sauce
  • May contain gluten unless using certified gluten-free soy sauce

Nutritional Info (per serving)

These details are for general information only. Always consult a healthcare professional for dietary concerns.
  • Calorie Count: 185
  • Fat Content: 6 grams
  • Carbohydrates: 29 grams
  • Protein Content: 5 grams