blood sausage

noun

1. a dark sausage with a high content of blood, especially one made with diced pork fat, pork blood, chopped onion, etc., usually stuffed in casings and cooked by broiling, frying, or boiling.

noun

1. US and Canadian a kind of black sausage made from minced pork fat, pig’s blood, and other ingredientsAlso called (in Britain and certain other countries): black pudding