The 5 most toxic foods in the world

Ackee fruit

The bright, orange-colored fruit (also called aci) is originally from Africa. It is highly toxic except for the whitish pulp. It can only be consumed when it is completely ripe and opens on its own. The shell and the deep black nuclei, on the other hand, lead to unpleasant side effects such as vomiting, hypoglycaemia, coma or, in the worst case, death.