Butter chicken:cut 1 tray boneless chicken into cubes, then marinate in salt, chilli powder, garlic, vinegar, tandoori powder, tomato sauce and oil. Marinate 4 half an hour then grill. Then take oil in pot add onions, tomatoe, salt, hot chilli powder, Birco (Red Chilli Flakes), tandoori powder. Let it braise den add crushed badam (almond) and coconut milk. When boiled blend this mixture. Leave aside. Then take the grilled chicken cubes and add to this mixture. Garnish with coriander and serve with naan.