1.0 Lemon grass stalk (inner core only) finely chopped300.0g Chicken mince 300.0g Peeled prawns1.0Tbsp Sunflower oil3.0cm Ginger finely grated Chilli flakes1.0 Lime, finely grated zest and juice of lime2.0Tbsp Fish sauce 2.0Tbsp Light palm sugar, grated2.0 Kaffir lime leaves finely shredded1.0Tbsp Finely chopped coriander leaves1.0Tbsp Finely chopped mint leaves2.0 Baby cos, leave separated 2.0Tbsp Fried Asian shallots2.0 Garlic cloves, roughly chopped3/4c Caster sugar 1.0c Rice vinegar