The video shows people in Thai Binh Province, Vietnam preparing a dish made from raw animal blood and a dish made from pig organs. (on November 8).

"Blood Pudding" A traditional dish from the North of Vietnam: it’s made with the blood of an animal, usually a duck or a pig, but also goose, goat, and even snake. The blood is mixed with fish sauce and salt water to prevent coagulation. Chopped innards of the animal and some of its meat will then be roasted with peanuts and herbs like lemon, mint, coriander, and pepper, along with spicy chili. This mix is added to the blood, forming a layer on top. When it is served, the blood feels just like jello. The pudding will taste a little sweet, and you should swallow directly instead of chewing it.

Dish is made from of the pig’s intestine is "Doi" (also known as Vietnamese blood sausage). A layer of the intestine, also known as hog casing, is filled with a mixture of pig’s blood, vegetables, spices, garlic, peanuts and green beans and then steamed or grilled. It’s usually served with fish sauce, lime and chili.