Heat the oil in a wok over medium-high heat. Stir fry the onion for 2-3 minutes until softened. Add the garlic, ginger, chilli and sugar, and cook for a further minute until fragrant
Add the chicken mince and cook, breaking up lumps with a wooden spoon, for 10 minutes or until browned
Add the capsicum and beans and stir-fry for 2 minutes until vegetables are just tender
Add the cooked rice, sweet chilli sauce, fish sauce, soy sauce and lime juice, and stir-fry for 3 minutes until heated through
Serve the rice topped with Thai basil, coriander and lime wedges