Fry onions in a heavy based pan over medium heat.

When onions are soft but not brown, add meat, garlic and ginger and cook over medium heat about 3-5 mins or until all the moisture has dried from the minced meat.

Ad spices + 3 tbsp water and stirring constantly, cook another 2 minutes.

Add chopped tomatoes and yogurt and cook for about 10 mins, stirring constantly.

Add potatoes, mix well.

Add 1 cup of water, cover andcook 30 mins over low heat or until potatoes are tender.

Add garam masala, chillies and coriander right before serving.

Mix well.

Serve hot with naan,chapati or rice.