After 5 minutes switch off the flame and keep it aside.
Heat olive oil or ghee in a deep non-stick deep pan and whole garam masalas. Sauté for 15 seconds.
Add onion and saute until translucent. Then add ginger, garlic and cook for 5 minutes.
Add red chilli powder, coriander powder, green chilli, and salt. Then add boiled tomato, cashews and cook mixture until becoming soft.