What chemicals can pig blood add to make it swell?

Pig blood needs calcium chloride and calcium acetate to make pig blood swell. Pig blood pig red, also known as liquid meat, blood, tofu and blood flower, is rich in vitamin B2, vitamin C, protein iron, phosphorus, calcium and nicotinic acid.

Fresh pig blood contains a lot of oxygen, so many pores can be seen on the surface of processed real pig blood, which is bright in color, hard to touch and easy to break. Fake pig Red has a smooth and meticulous surface, no pores inside and no debris such as blood clots falling off when washing.

brief introduction

Pig blood is also called blood tofu, but Guangdong is used to calling it pig red, which is a lot of auspicious celebrations. Pig red is a very cheap healthy food. Its protein iron, zinc and cobalt content is very high, but its fat content is very low. Therefore, it has the effects of strengthening the body, nourishing blood and caring skin, preventing hyperlipidemia and delaying aging.

The most common way to eat in Guangdong is to cook pig red soup. The material is simple. The pork red of shallots, ginger, coriander and white pepper is rolled, which is a bowl of hot soup. In almost every stall selling beef offal, you can find pig red soup. Drinking a bowl in cool or cold seasons is really warm.

Of course, if you cook pig red soup at home, you can also add some tofu, leeks, Chinese cabbage, bean sprouts and spinach, which will be more delicious. Besides Guangdong pig blood, there are many delicious foods, which are also complicated to make, such as Sichuan cuisine, northeast blood sausage of Maoxuewang, and pig blood cake in Taiwan Province Province.