Chinese Five-Spice Chicken with Winter Slaw

2 cloves garlic, crushed
½ teaspoon Chinese five-spice powder
1 tablespoon sesame oil
2 tablespoons Shaoxing cooking wine
2 tablespoons oyster sauce
1 tablespoon soy sauce 
½ teaspoon caster sugar
4 bone-in, skin-on chicken thighs
8 chicken drumsticks
To serve
Winter Slaw, recipe below 

Winter Slaw
3 tablespoons olive oil
1 tablespoon lemon juice
½ small red cabbage, finely shredded
1 firm but ripe pear, cored and thinly sliced
2 spring onions, thinly sliced
¼ cup roasted sunflower seeds
small handful chopped parsley
sea salt and ground pepper