Animal blood, usually from pigs or ducks, set into soft blocks that look like tofu, smooth and slightly chewy. It is cut into cubes for hot pot, spicy stews and soups.
In winter, northerners like to stew blood tofu with Chinese cabbage.
Tips
usage
The northern name for set animal blood; menus elsewhere just say 猪血 or 鸭血. It is dark red and soft like tofu, which is all 豆腐 means here: there are no beans in it. In everyday speech 血 is often read xiě in this word.