To make the curd, scoop the passion fruit flesh into a blender and blitz very briefly to loosen the seeds up.

Pomes, such as apples and pears, are also accessory fruits, with much of the fruit flesh derived from a hypanthium.

Just like an apricot, the fruit flesh clings tightly to the pit.

When it eats big and hard seeds or seeds with sharp edges, it will peel out the fruit flesh and throw away the seed.

Possibly the beaks of the tapejarids had ragged edges forming pseudo-teeth to better separate the fruit flesh from the seeds, as with some extant toucans.