Acai Palm, ever so popular by juice bars and health drinks.
Originally from Brazil it’s acclaimed to be high in anti oxidants. Interestingly, the seed is huge compared to the fruit: about the size of a marble (10 millimetres in diameter – about .4 inch/ or just under 2cm). But the fruit is only 1 millimeter, very dark purple and not easy to come off. It also deteriorates quickly – within 24 hours. So once the big seed cluster is cut from the tree, pulling off the pulp needs to be a smooth and speedy process.