Cut cheese into 12 even pieces and roll into balls.
Pulse panko in a food processor or blender until it resembles a fine powder.
Add eggs, flour, and panko to 3 separate bowls.
One by one, dredge the cheese balls in flour, shaking to remove excess, then egg wash, coating evenly and shaking to remove excess, then panko. Repeat the process with just egg wash and panko two more times. Freeze for 30 minutes.
Heat oil to 350°F in a medium pot over medium-high heat. Working in batches, lower the fritters into the oil with a slotted spoon and fry until golden brown, about 2 to 3 minutes. Remove from oil, place on a paper towel, and season to taste with salt.