2lbs chicken breasts
1 onion diced
6 garlic cloves chopped
4 tbs butter
1/2 tsp cardamom
2 tsp curry
1/2 tsp cayenne pepper
2 tsp garam masala
1/2 tsp ground ginger
1 can coconut milk
1 can tomato paste
2 tbsp lemon juice
1 cup plain yogurt