Heat oil in a pan add finely chopped onions, green chilli and saute for a minute.

Then add tomatoes and vegetables.

Next add salt, red chilli powder and pepper powder.

Saute for a few minutes till masala is nicely coated and veggies are crunchy.

Take eggs in a bowl

Add the vegetable masala to it.

Mix it nicely till it is combined.

Heat the pan and add little butter to it.

Then pour the egg mixture into it.

Close and cook on low flame.

Carefully flip the omelette and cook for a few seconds.

Vegetable omelette is ready.