01 - Set up three shallow bowls: place flour in the first bowl, whisk eggs with milk in the second bowl, and combine panko, Parmesan, oregano, garlic powder, salt, and pepper in the third bowl.
02 - Pat mozzarella cubes dry with paper towels to remove excess moisture, ensuring better coating adhesion.
03 - Dredge each mozzarella cube in flour, shaking off excess. Dip into egg mixture, then coat thoroughly with breadcrumb mixture. For extra-crispy results, repeat the egg and breadcrumb coating steps.
04 - Place coated cheese balls on a tray and freeze for 15 minutes. This helps prevent cheese from melting too quickly during frying.
05 - Pour vegetable oil into a deep saucepan or fryer and heat to 350°F.
06 - Fry cheese balls in batches for 1-2 minutes until golden brown and crispy. Remove with a slotted spoon and drain on paper towels.
07 - Serve immediately with marinara sauce or your preferred dipping accompaniment.