1 whole baby bok choi, quartered
1 garlic, finely chopped
2 spring onions, finely chopped
240²µ/8½´Ç³ú plain flour
1 tbsp crispy chilli oil (optional)
½ tsp chilli powder (optional)
¼ tsp salt
1 tbsp light soy sauce
½ tsp sugar
3 tbsp vegetable oil
1 tbsp Chinese black vinegar