In a bowl, combine chicken pieces with soy sauce, salt, MSG, white pepper, and black pepper.

Mix well and let it marinate for 10 minutes.

Add egg and cornflour to the marinated chicken and mix until evenly coated.

In a separate bowl, combine panko breadcrumbs with grated parmesan.

Coat each chicken piece in the panko-parmesan mixture, pressing lightly to ensure it sticks.

Heat oil in a pan over medium heat.

Fry the coated chicken pieces until golden brown and crispy on all sides.

Remove and place on a paper towel to drain excess oil.

In a small bowl, combine melted butter, parmesan, and parsley.

Toss the crispy chicken in the garlic butter mixture until well coated.

Serve immediately as a snack or with rice for a complete meal.