You will need:
800 grams lamb, diced

For the marinade:
1 1/2 cups Greek yoghurt
3 garlic cloves
2 onions, roughly chopped
2 teaspoons garam masala
2 teaspoons sweet paprika
1 teaspoon grated fresh ginger
1 teaspoon hot chilli powder
1 teaspoon ground turmeric
1/2 teaspoon celtic sea salt

For the lamb:
2 tablespoons coconut oil
2 medium tomatoes, chopped
2 green chillies, minced
2 bay leaves
1 cinnamon stick
1 tablespoon ground cumin
1 teaspoon cumin seeds
1/2 tablespoon ground coriander powder