Firstly, take the raw banana , remove the upper and lower part of the raw banana and cut it in the middle so that in one banana you will get two pieces
Now put this banana in a steaming vessel
Add water in rice cooker and place this vessel and cover the lid
Steam cook for 20 mins until the raw bananas are perfectly cooked. (or you can use pressure cooker for cooking raw banana , around 4 to 5 whistles)
Once the bananas cooked well , Remove the lid and cool down the steamed banana for 5 mins
Remove the banana peel