Combine the flour, salt, garlic powder, parsley flakes, and ground black pepper. Mix well and set aside. Heat a cooking pot the pour-in cooking oil.

Drain the milk of the calamari. Dredge the calamari rings one-at-a-time on the flour mixture. Make sure that the calamari ring is completely coated with the mixture. Deep fry the coated calamari rings on hot oil for 2 minutes or until the calamari turns light brown.

Heat oil in large wok. Deep fry the coated calamari rings on hot oil for 2 minutes or until the calamari turns light brown.

Remove the fried squid from the cooking pot and transfer in a plate lined with paper towels. Serve with your garlic sauce combining garlic, pepper, salt, pepper, sugar, vinegar, and soy sauce. Share and enjoy!