Crispy Garlic Parmesan Potato Balls with Molten Mozzarella Center

Imagine a golden, shatteringly crisp exterior that gives way to a cloud of garlicky mashed potato, all wrapped around a molten mozzarella center that stretches for days. These crispy garlic Parmesan potato balls are the party snack that disappears in minutes. They are surprisingly simple to make, requiring just a handful of pantry staples and a few minutes of frying. The contrast of textures—crunchy panko, creamy potato, and gooey cheese—is pure magic.

These crispy garlic Parmesan potato balls are the ultimate crowd-pleaser. The recipe starts with fluffy boiled Yukon gold potatoes, mashed with cornstarch, garlic powder, and Parmesan to create a pliable dough. Each ball is stuffed with a cube of whole milk mozzarella, then breaded in a seasoned flour, egg wash, and panko coating before being deep-fried to a deep golden brown.

The result is a crunchy, savory shell that gives way to a creamy, cheesy center. The video shows the entire process, from mashing to frying, and this page captures every detail so you can recreate the magic at home. Perfect for parties, game days, or any occasion that calls for a decadent, shareable snack.

Ingredients

Why this recipe works

The key to these potato balls is the combination of Yukon gold potatoes and cornstarch. Yukon golds are naturally buttery and creamy, making them ideal for mashing into a smooth, cohesive dough. The cornstarch acts as a binder, absorbing excess moisture and helping the dough hold its shape during frying. This ensures the balls stay intact and do not fall apart in the hot oil. The result is a tender, almost silky interior that contrasts beautifully with the crispy crust.

The breading is equally important. A three-step coating of seasoned flour, egg wash, and panko breadcrumbs creates a thick, craggy crust that fries up shatteringly crisp. The panko, mixed with dried parsley, adds a light, airy crunch that clings to every bite.

Frying at the correct temperature—350°F (175°C)—ensures the exterior turns golden and crisp while the mozzarella inside melts to a gooey, stretchy perfection. The final dusting of Parmesan adds a salty, nutty finish that ties all the flavors together.

Notes and substitutions

Use whole milk mozzarella for the best melt. Low-moisture mozzarella also works and is less likely to leak, but it will not be as creamy. Cut the cheese into cubes that are about 1/2 inch, so they fit comfortably inside the potato balls.

If the cheese is too large, it may break through the dough during frying. Boil the potatoes until they are fork-tender, but do not overcook them, as they can become waterlogged. Let them cool slightly before mashing to avoid burning your hands.

The dough should be pliable and slightly sticky, but not wet. If it is too dry, add a teaspoon of water at a time. If it is too sticky, add a little more cornstarch. When shaping the balls, make sure the mozzarella is completely sealed inside, with no cracks or openings.

Any exposed cheese will leak out during frying. For the crispiest results, do not skip the double coating—flour, egg, panko, then egg and panko again. This extra layer ensures a thick, crunchy crust that holds up to the molten cheese.

• Yukon gold potatoes: Russet potatoes (starchier, but may need a bit more cornstarch to bind)
• Whole milk mozzarella: Low-moisture mozzarella (melts well, slightly less creamy)
• Panko breadcrumbs: Regular breadcrumbs (less crispy, but still work)
• Vegetable oil: Peanut or canola oil (high smoke point, neutral flavor)

Equipment

• Large mixing bowl
• Potato masher
• Small bowl for egg wash
• Shallow dish for flour
• Shallow dish for panko
• Deep skillet or Dutch oven
• Deep-fry thermometer
• Slotted spoon