Gristly,
gelatinous, bony textures, say in pig's ears or bird's feet, are
usually shunned in the UK, whilst goose intestines, sea cucumbers,
chickens' feet and ducks' tongues are just some of the fiddly,
gelatinous, gristly dishes that are regarded as delicacies.
In
China, kou gan (meaning "mouth-feel") is highly celebrated and texture
in these dishes means everything. In Victorian cookery books, whole
birds and the feet of animals were celebrated with relish, while in
other parts of the world, such as China, foods enjoyed purely for their
challenging textural pleasure are highly prized.