Asma Khan's Railway Curry Recipe | Food Network UK

Ingredients

• 4 tbsp vegetable oil
• 4cm cassia bark (or cinnamon stick)
• 3 cloves
• 3 green cardamom pods
• 1 Indian bay leaf (cassia leaf)
• 1 dried red chilli
• 1kg beef stew meat/mutton/lamb shanks
• 2 small onions, finely chopped, then crushed to a paste
• 4 garlic cloves, crushed to a paste
• 1 tbsp fresh ginger paste
• ½ tsp ground turmeric
• 1½ tsp ground coriander
• 1½ tsp ground cumin
• 1 tomato, diced
• 2 tsp salt
• 4 tbsp malt vinegar, or more to taste
• 700ml water
• 2 large Russet potatoes, peeled and quartered
• 400ml can coconut milk
• 1 whole green chilli (optional), to garnish