The main difference between fried plantain seeds and raw plantain seeds is the emphasis on efficacy and function.
The efficacy of fried plantain seeds is mainly concentrated in stopping diarrhea, eliminating phlegm and relieving cough. Can be directly used to make tea.
The efficacy and function of raw plantain seeds focus on diuresis and lowering blood pressure. Generally, raw plantain seeds are made into medicine bags, and then cooked into food such as plantain porridge or plantain soup.
I suggest you choose the one that suits you according to your own situation.