Spiced Leftover Lamb Shepherd’s Pie Recipe | Lamb Recipes | Tesco Real Food

Ingredients

• 1 tbsp olive oil
• 1 onion, finely chopped
• 3 celery stalks, diced
• 2 carrots, diced
• 1 green chilli, deseeded and finely chopped
• ½ tsp ground cumin
• ½ tsp ground coriander
• ½ tsp ground cinnamon
• 300g leftover cooked lamb, diced
• 1 tbsp tomato purée
• 800ml hot lamb or chicken stock
• 900g potatoes, peeled and quartered
• 50g butter, plus extra for topping
• 100ml milk
• 1 tsp nigella seeds