Although they're both purple and have a comparable sweet taste, there are distinct differences between the Okinawan purple ...

while another called @rachelslittleplantkitchen responded with “game changer for purple sweet potato - they’re so dense and dry out easily". Purple-coloured foods contain colour pigments ...

preserves more than 2,000 varieties of sweet potato, among which is the purple one. This is less sweet than yellow or orange sweet potato, but its flesh is more compact and is characterized by its ...