1 min. According to Life.com's inquiry, boiled blood sausage is a convenient food, which can be heated in a microwave oven and a steamer for one minute. Blood sausage is a traditional food for northerners. When slaughtering pigs (sheep), put some salt water in a big basin to collect blood, then stir to make the blood not coagulate, mix the chopped pork (sheep) with seasonings such as chopped green onion, salt, ginger powder and pepper, and then enema, tie it tightly and bandage it.