First method:-Boil Green peas in cooker,heat Little oil add Onion and garlic and Green chilli saute add to green peas and blend along with black pepper,add milk and salt and boil.serve with vinegar.

Second method:-heat oil in cooker add Onion, garlic and Green chilli and Green peas add little water and milk boil add salt when peas are soft,blend with pepper,serve with vinegar.