100g mushrooms, sliced
1 small onion, finely chopped
1 medium tomato, pureed
1 green chili, slit
1 tsp ginger-garlic paste
1/2 tsp cumin seeds
1/2 tsp turmeric powder
1 tsp coriander powder
1/2 tsp garam masala
1/2 tsp red chili powder
2 tbsp oil
Salt to taste
Fresh coriander leaves for garnish