First of all you should pour your oil into your cooking pot,after 2 minutes then you add your pepper and garlic in, after you blend it,then after like 3 minutes then you pour some water

Then you add you fish and onion for like 2 minutes and so with this i can say have a wonderful lunch!!!

Then after your pepper garlic and water boiled then you should put your sliced fish in for like 10 minutes the you remove it so that it wouldn't smash,then add your irish and Leave it for like 10-15 minutes

40minutes