Ingredients: 450g/1lb lean beef mince 1-2 green chillies, deseeded and finely chopped 1 onion, peeled and finely chopped Salt and freshly milled black pepper 2 garlic cloves, peeled and crushed 10ml/2tsp garam masala 1 x 2.5cm/1inch piece fresh root ginger, peeled and finely chopped 2 handfuls freshly chopped coriander 1 x 425g can chopped tomatoes 0