Gather 3 wide, shallow dishes such as pie plates or bowls. Put the flour in one dish and the eggs in another. Beat the eggs together with a fork. In the third dish, stir together the panko, grated Parmesan, Italian seasoning, garlic powder, salt, pepper and lemon zest.
½ cup all-purpose flour, 2 large eggs, 1 cup panko breadcrumbs, ½ cup freshly grated Parmesan cheese, 2 teaspoons Italian seasoning, 1 teaspoon garlic powder, 1 teaspoon salt, ¼ teaspoon black pepper, zest of one medium lemon