Beautifully crispy on the outside and juicy within, popcorn chicken is a Taiwanese street food favorite. Recreate it at home with simple ingredients and foolproof tips.
Cut the chicken into chunks, around 1 inch (2½ cm) in size. Put them into a bowl and add water, cornstarch, flour, light soy sauce, garlic, five-spice, and baking soda. Mix well, then leave to marinate for 15 minutes (see note).
Coat
In a large, deep plate or tray, mix the cornstarch and flour for coating. Transfer one piece of marinated chicken to the plate and coat it with the mixture generously and evenly.
Gently shake off any excess, then place the coated chicken on a dry plate. Repeat with the remaining pieces.
Deep fry
Pour oil for deep frying into a wok or a deep saucepan. Add Thai basil leaves (make sure they are completely dry), then turn on the heat to high. Once they turn crispy, remove with a slotted spoon and drain on paper towel.
Carefully lower the chicken pieces, one by one, into the hot oil without overcrowding the wok (you'd likely need to fry in 2-3 batches). Fry until lightly golden and crispy.
Remove with a slotted spoon, then wait 30-40 seconds for the oil to return to high temperature. Slide the chicken back in for a second fry. Once the crust turns vibrantly golden, transfer the pieces to the plate with basil.
Mix five-spice powder with salt (and ground chili pepper if you wish), then sprinkle over the chicken. Serve immediately for the best flavor and crunch.
Video
Notes
For deeper flavor, marinate the chicken longer. Bring it back to room temperature before frying.
Avoid cutting the chicken too small, or it may dry out.
Coat the chicken generously with the starch and flour mixture to ensure a crisp crust.
If not using basil, check the oil temperature with a wooden chopstick; steady bubbles around its tip mean the oil is hot enough.
Fry the chicken in batches to keep the oil temperature steady and the coating crunchy.
Never cover the wok while frying, as trapped steam can cause dangerous splattering.