- To begin, prepare the stuffing for the omelette. Heat oil in a pan. Add in the butter and let it melt. 
- Add the chopped garlic, ginger, and green chillies and saute until translucent. 
- Add the chopped onions, mushrooms, bell peppers, and mix. 
- Add the salt and green chilli sauce. Cook until the water dries up. Remove and keep aside to cool. 
- In the same pan, heat a tbsp of oil and a tbsp of butter. Allow the butter to melt. 
- Add the chopped garlic and ginger and saute until translucent. 
- Add the chopped onions, tomatoes, bell peppers, green chillies, and mix. Cook until the vegetables soften. 
- Add the Maggi masala. If it is not available, you can use 1 tsp red chilli powder, 1 tsp cumin powder (jeera), 1 tsp coriander powder (dhania), and salt to taste. 
- In the meantime, whisk three eggs in a bowl. 
- Flatten the mixture in the pan and pour the eggs over it. Gently mix the eggs so that they cook evenly. 
- Once they are about 75% cooked, add the stuffing on one half of the eggs. Top it with coriander leaves and the grated cheese. 
- Cook for a minute. Then fold over the egg. Cover it with a lid and let it cook until the cheese melts. 
- The Masala Cheese Omelette is ready to serve. Serve it with grilled tomatoes and toasted bread.