Conversation so far:
where does the best black pudding come from
The Real Lancashire Black Pudding Company hold the current title for Best Black Pudding in Britain, and George Stafford Butchers in Derby can also boast some award-winning black pudding.
what is the origin of black pudding
Some believe this dish travelled with the Romans as they conquered different lands and people, other believe that it traveled within the general population.
what about the health benefits of black pudding
Black pudding does have some benefits. It's a source of protein, which can keep you feeling fuller for longer. It can also be rich in iron as it contains blood.

Question: are there any negative effects
Self-contained rewrite: are there any negative effects of black pudding