3 garlic cloves, finely chopped
5cm/2in piece fresh root ginger, finely grated
2 onions, finely chopped
120g baby spinach, roughly chopped
250g/9oz cooked Puy lentils (freshly cooked and drained or from a pouch)
sea salt and freshly ground black pepper
2 tbsp garam masala
2 tsp light olive oil
1-cal sunflower oil spray
270g pack filo pastry (7 sheets, each 48cm/50in x 25cm/10in)
500g/1lb 2oz chicken or turkey thigh mince