Defrost mc cain tikki and shallow fry it on a non stick tawa.
Press it with a spatulla and cook until it turn golden brown in colour.
Remove it on a tissue paper and drain excess oil.
On the same pan and butter as required and stir fry mushrooms.
Add salt and some pepper. And switch of the gas when the excess water realeased frok the mushroom is evaporated.
Take the tikki , spread pizza sauce , add grated cheese and top it with mushrooms. cover it with a lid until cheese melts.
Sprinkle some pepper powder, mixed herbs and oregano . Use can also add cheese. Serve hot.