Korean Chicken Burger

• 2 chicken thigh fillets
• 1 cm ginger, grated
• 1 free range egg, whisked
• .75 cup panko breadcrumbs
• 200 g packet slaw mix
• 2 tbsp Greek yoghurt
• 2 tsp wholegrain mustard
• 2 tbsp soy sauce
• 1 tbsp maple syrup
• 1 tbsp sriracha
• 2 wholegrain bread rolls