We cook it in mustard oil
Burn the oil first and then let it cool.
By then chop onions ginger and lots of garlic.

Take a pressure cooker
Put oil
Add zeera
Add chopped garlic
Onions and ginger
Let them be brown

Then add masalas
Turmeric powder
Red chilli powder Dhaniya powder and salt
Add chopped or puréed tomatoes.

When they become soft add cubes of gaanth gobhi and leaves to it
Sauté it for sometime
Then add water as required
Pressure cook for 4-5 whistle on low flame.