How to distinguish the quality of pig blood, how to distinguish whether pig blood is bad

One look at the color. Good pig blood is dark red, and the color is turbid, gray or particularly bright red is inferior products;

Second, smell the smell. Good pig blood has a faint smell of blood, but bad pig blood does not;

Triple press flex. When gently pressed by hand, good pig blood is elastic and fragile, and inferior ones will not break;

Fourth, check the pores. You can check its cross-section, good pig blood is rougher, and there are many irregular small pores, and the inferior pig blood section is smooth and flat, and there are few pores.

1. Smell: Ask the smell of pig blood through the sense of smell, if it has a bloody smell, it is of high quality, and it is inferior if it has a fishy smell.

2. Pressing: Fresh pig blood is elastic when pressed, and it is mostly inferior. And those that have cracks when you press them are mostly high-quality products.

3. Pinching: high-quality pig blood is pinched into strips, and there is less red pigment left on the hand after pinching, and low-quality pig blood is pinched into granular and sticky hands, and the whole finger becomes red after pinching.

4. Color: If the blood color of the juice is not obvious, the pig's blood is mostly inferior, and there is no color difference found in the whole pig blood, indicating that there is no artificial pigment or the pigment is not much, which is a better product.

How to distinguish real from fake pig blood.

Industry insiders teach you a few tricks.

Tricks to distinguish the authenticity of pig blood.

Look at the color: fake pig blood is very bright due to the pigment or blood red, while real pig blood is dark red.

Touch with your hands: Fake pig blood is more flexible due to the mixing of formaldehyde and other chemicals, and it will not be broken no matter how you cut it, while real pig blood is harder and easy to break when touched by hand.

Look at the cut surface: after the pig blood is cut, if the cut surface is smooth and flat, and there are no pores, it means that there is a fake, if the cut surface is rough and there are irregular holes, it means that it is real pig blood.

Smell the smell: Real pig blood has a faint fishy smell, if you can't smell a little fishy smell, it may be fake.

Observation of feces: pig blood has the effect of cleaning the stomach and intestines, washing blood, removing garbage in the body, after the average person eats the real pig blood, the color of the stool is black, if there is no change in the stool after eating the pig blood, and even diarrhea is fake pig blood.

The way to distinguish real and fake pig blood is to see if there are stomata.

Industrial and commercial support: There are some ways to identify other people's pig blood.

According to industrial and commercial personnel, there are several ways to identify artificial pig blood: real pig blood contains coarse fiber, pinched into strips, artificial pig blood fiber is less, pinched into granules; The color of real pig blood is darker, and the color of artificial pig blood is lighter; Real pig blood has foam, fake ones don't; After pinching the real pig blood, there is less red pigment left on the hand, but the fake one is very sticky, and the whole finger becomes red when pinched; Real pig blood is heavier to pick up, and fake is lighter. Moreover, there will be differences in the taste of real and fake pig blood, and real pig blood tastes a little sticky.

The easiest way.

Artificially made blood, there are touches, the color is fresh, and the blood clot does not contain bubble-like holes.

Naturally, it is slaughtered in a container to contain blood, and a large amount of salt is added to the container, making it easy to solidify, dark in color, small holes in the shape of bubbles (rarely) fishy, with inconspicuous lamellar marks, and brittle.

Real pig blood can only be bought in the slaughterhouse, and all the products sold in the vegetable market are made of blood meal. Blood meal is not pure pigs, cattle and sheep are there. If you want to buy it, it's best to go to the store that kills chickens and ducks and buy freshly killed blood, although it is not pig blood, but it is true.

Distinguishing the quality of pig blood, this trick is simple and effective, but unfortunately not many people know it, and the whole family benefits from it.

Real pig blood products: Real pig blood products, only salt and some water will be added to them, these pig blood will have a slag and choking feeling in the mouth, and will not be boiled for a long time. When killing pigs in the countryside, they ate blood sausages.

We all know, and the cost of pure is still very low. Since it is a franchise, they will put salt in the clear water that blends the blood to make the blood wang more tender. Since the ** of fresh blood is very low, the possibility of counterfeiting is small.

Fresh pig blood is mainly water, followed byProteinsIt is also rich in iron (heme iron) and other components.

<> 100 grams of fresh pig blood contains about 95 grams of water, about 15 grams of protein, about 15 milligrams of iron, in addition, it containsLarge amounts of oxygen。Because most of this pig blood is wholesaled from the slaughterhouse, and the slaughterhouse will also follow the food safety law when making pig blood.

After all, the pig blood they produce must pass the food safety inspection before it can be sold to the outside world, as for the real pig blood of these pigs, it refers to the original goods. Before killing the pig, pour a few bowls of water into the large basin of blood, sprinkle the salt to dissolve, and put it under the butcher knife to catch the pig's blood. Then stir well and put it there, for half an hour, the blood will cool and solidify into a paste.

Then use a knife to cut tofu the same, cut into a square tofu pig blood is a high nutritional value of animal blood, pig blood accounts for about 5% of the total weight of pigs, each pig has about 4 5 pounds of pig blood, most of the market is used to process into "blood tofu" to sell, blood tofu is made of pig blood with salt and coagulant, the nutritional value of these fake pig red.

The ingredients are generally a little pig blood, corn starch, pigment, and industrial salt.

Formaldehyde, etc. A large amount of starch forms the main body of fake pig red, add a little bit of real pig blood in the production process, so that the fake pig red looks "genuine", and can also exude a salty smell When killing pigs in the hometown, people are preparing a basin, put a little inside, a pig is only 5 catties of blood after killing, and then add a little water to dilute it is only 6, to 7 catties of blood, and it is only a few large bowls of finished dried pig blood that is pitiful when it is cooked.

It can be touched by hand, the real pig blood is rough and fragile, and the fake one is smoother and flexible.

You can taste the taste to identify whether the pig blood is fake, the taste of fake pig blood is more bitter, and the real one is more fishy.

How to identify the real "fake pig blood" These 6 identification methods allow you to say goodbye to fake pig blood!

As we all know, pig blood is cheap and good, not only has rich nutritional value, can be called the "jade of blood nourishment", but also enjoys the reputation of "scavenger" of human filth (this is the most important point for me). However, due to the flood of fake pig blood on the market in recent years, and it contains chemicals that are harmful to the human body, many people simply choke on the food because they can't distinguish between the real and the fake, and dare not buy pig blood to eat.

I am the same, I think that the real and fake pig blood is difficult to identify, at least two years did not dare to ask about pig blood, several times to the vegetable market to see pig blood for sale, I can't help but pick up and see, but when I think of the harmful components of adulterated pig blood, I can't help but put it down. It happened that this weekend to a small vegetable market, saw a very kind old man in front of the stall there is pig blood to sell, so hesitantly said that I am worried about buying fake pig blood, the old man said to me: "My pig blood is absolutely real, I promise that you will buy it again after eating, I got it directly from one of my neighbors, my neighbor is a pig killer, he specializes in helping people kill pigs, no wages, pig blood belongs to him."

I basically believed it. The old man took another piece of pig blood and told me: "Look at my pig blood, there are many small eyes, there is no fake pig blood, and the fake pig blood looks much smoother."

There are a lot of delicious foods that we can eat in our daily life, such as pig blood is a delicious food that many friends like to eat very much, the nutritional value of pig blood is relatively high, and regular consumption is good for health, but some friends are not very familiar with the purchase and processing methods of pig blood, let's take a look at the selection and processing methods of pig blood.

If we all want to eat pig blood in life, then we first need to learn to choose the method of pig blood, generally we all have to see if there is a shaking feeling when choosing pig blood, gently touch it can have a shaking if it is relatively tender, in addition, we also need to see if there is a hole in the blood, the quality of pig blood with holes is not very good, so we had better not choose the kind of pig blood with holes to buy. When you go home to burn, you should put the pig's blood later, when you cook the vegetables, you should feast your hands and fry the old man over the fire, and when you cook the soup, you should wait for the water in the pot to boil before putting the pig's blood, and then boil the soup on the high fire. There are two kinds of pig blood sold in the city, one is older, you can use soy sauce and garlic sauce to accompany the meal when you buy it and slice it, and the other is very tender, it is suitable for making hot pot when you touch it, the more you cook, the more tender it is, you can choose according to the way you eat.

The water of pig blood is scalded with water, and the side of the pot is bubbled with the sound of water, and the temperature is about 80 degrees. If the temperature is high, it will become honeycomb-shaped, and it will be unpleasant to eat. The softness and hardness of cooked pig blood are related to the salinity of fresh pig blood, and the high salinity is low and the hardness is high, and the bite is not good, which is not conducive to digestion and absorption.

It is better to feel elastic to the touch, tender and tenacious, and the color is fishless. Spoiled potatoes are closed and spoiled and inedible. Blood food contains heme, which can nourish blood and nourish the skin, cleanse the intestines and detoxify, and often eat to strengthen the body.

Of course, the processing method of pig blood is also relatively simple, as long as everyone has the confidence to make pig blood dishes, then it can make delicate and crisp pig blood, which can not only help us all satisfy their appetite, but also can play a good role in replenishing qi and blood.

I believe that through the above introduction, we all have a general understanding of the purchase method and edible processing method of pig blood, so how do we want to eat pig blood in our lives in the future, then we can make pig blood into delicious dishes through these edible processing methods, and the taste is very good.