Which essential nutrient does sweet potato flour lack, and what can it be fortified with?
Iron for example, depends on the target market
You can fortified with vitamins and minerals. But we have to do a market research and find out best components.
Thank you very much
But is there a fruit or food material iron is prominent in
Sweet potato has most essential vitamins
Tolulope, best way to it is for you to conduct a proximate analysis and have your result as a baseline for your fortufication.
You must also define the market you are tageting and know their dietary and nutritional requirements.