Marinate the Chicken: Cut the chicken thighs into bite-sized chunks. In a bowl, mix in the soy sauce, sugar, five-spice powder, white pepper, and Maggi Magic Sarap. Toss well, cover, and refrigerate for at least 3 hours (or overnight for best flavor).
Coat with Tapioca Flour: After marinating, sprinkle in the tapioca flour. To get that signature bumpy coating, add a tablespoon of water and toss again. Let it rest for 3–5 minutes.
Heat the Oil: In a deep pot, heat oil to around 300°F (or until bubbles form when you dip a wooden chopstick). This lower temp helps the chicken cook fully without burning the outside.
Fry the Chicken: Fry the chicken in batches for 6–7 minutes, until golden brown and cooked through. Let it rest on a wire rack (not paper towels!) to keep it crunchy.
Fry the Holy Basil: Carefully drop the basil leaves into the same oil and fry for about a minute. Be careful—it will splatter! Use a splatter guard or lid for safety.
Toss and Season: Combine the fried chicken and basil in a large bowl. Sprinkle salt and black pepper on top. Toss gently and serve hot!