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Identification of yogurt.
High-quality yogurt is milky white or pale yellow, with fine coagulation and no bubbles. The taste is sweet and sour, with a fragrant taste. Metamorphism.
Yogurt tends to be dark yellow, or greenish, gray, with uneven curds and bubbles. The taste is sour, with alcohol and spicy.
Smell or musty smell, indicating that there is a contamination of miscellaneous bacteria, and it is not suitable for consumption.
Yogurt is not good or thick.
Many people are skeptical about the consistency of yogurt: how does very thin milk become thick yogurt? Is thicker yogurt better?
Are thickeners in yogurt harmful? Which is more nutritious or lactic acid drink? As long as you understand the production principles of yogurt products, you can have a clear understanding of these problems.
To produce yogurt, it is necessary to go through pre-treatment such as homogenization and sterilization, add about 7% sucrose, and then inoculate the specific lactic acid bacteria that have been cultivated for a long time, and keep it warm at about 42 degrees Celsius. Lactic acid bacteria multiply in large quantities by the nutrients in milk and produce lactic acid and flavor substances. The protein in milk has the property of coagulation when exposed to acid, and gradually becomes a uniform, delicate and fragile coagulation under the action of lactic acid bacteria.
When the acidity is right, the yogurt is transferred to 4 degrees Celsius, and the activity of lactic acid bacteria stops. At this time, the yogurt that is directly ** is called set yogurt.
After solidification, the yogurt can be stirred slowly to obtain a uniform semi-solid flowable product, which is stirred yogurt. Slow stirring does not destroy the protein colloid, so the product is delicate and has a certain consistency. If stirred quickly, the protein colloids will be destroyed and the product will be thinned.
Stirred yogurt made from pure milk is not very viscous and still has some fluidity. There are also products that use milk and milk powder as raw materials, and the protein content in the product is higher and more viscous.
In order to increase the consistency of yogurt, a variety of thickeners such as gelatin or dietary fibre can be added to the preparation. Gelatin is a protein colloid, which is the main ingredient in jelly of meat skin, which can be digested and absorbed by the human body. Dietary fiber thickeners include algin, pectin, plant seed gum, cellulose derivatives, etc.
They are not harmful to the human body, have no calories, and can also play a beneficial role in dietary fiber.
It can be seen that the consistency of yogurt is not directly related to its nutritional value. When consumers buy, they should pay more attention to the protein content indicated on the packaging. Usually, stirred yogurt made from pure milk has more than enough protein.
If it is below this value, it cannot be called yogurt. There are many lactic acid drinks on the market that are slightly thinner than yogurt and have a sweet and sour taste, which do not belong to the same category as yogurt, with a protein content of only more than 1%, and the nutritional value is much lower than that of yogurt. Consumers should note that although these products come in a variety of names, they are labeled "beverages" in small print, proving that they are not yogurt and should be carefully distinguished.
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Bright, Yili and other brands of large fruit yogurt are real yogurt.
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Flavored yogurt is considered real yogurt. Flavored yogurt contains fruits, grains, sugar, and other additives. Plain yogurt, on the other hand, has only basic ingredients, probiotics and additives.
If you want to know whether the yogurt you bought is real yogurt, you need to see whether there are three words fermented milk on the package.
The technical term corresponding to ordinary yogurt is fermented milk, which refers to the product made by adding lactic acid bacteria to pure milk, which does not add any spices, thickeners and other additives. If you want to pick a good yogurt, you must look for one number, and that is the protein content.
Difference Between Plain Yogurt and Flavored Yogurt:
1. Flavored yogurt.
Flavored yogurt is a yogurt that contains ingredients other than milk, sugar, fermentation cultures, and thickeners. Generally speaking, it is a milk beverage that uses more than 80% raw cow (sheep) milk or milk powder as raw materials, and adds other raw materials (such as juice, fruit grains, malt, and grains). No matter how novel the name is, it is a good name given by the company to its own products, which is nothing more than to distinguish it from other similar products and attract the attention of consumers.
2. Original yogurt.
Plain yogurt refers to pure yogurt, made by fermenting fresh milk, maintaining the original flavor and no other ingredients (but allowing food additives).
Yogurt not only preserves all the nutrients of milk intact, but also adds beneficial substances such as soluble calcium, phosphorus and B vitamins. During fermentation, milk is converted into lactic acid and protein into hydrolysate, which are easily absorbed by the body. In addition to protein, potassium, calcium, and phosphorus, yogurt also contains more iron, zinc and other substances.
Summary: Flavored yogurt is a kind of yogurt, because of the addition of various ingredients, some flavored yogurt has a unique taste, which makes people "love it", but in terms of nutritional value, in fact, the value of plain yogurt is higher and purer.
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Yilian Muxi Yogurt, Mengniu Chunzhen Original Sour Milk, Bright Moslian Yogurt, Sanyuan Badio Iceland Flavored Sour Milk, Junle Baoshang Cheese Internet Celebrity Concentrated Flavor Sour Milk.
Real yogurt in supermarkets is marked with the word "fermented milk", and the first place on the yogurt ingredient list should be milk.
Fake yogurt is a milk-containing beverage that is based on water and made with milk or dairy products, as well as food additives such as sugar or sweeteners.
There is a difference between the names of milk-containing drinks and real yogurt, such as "yogurt", "lactic acid bacteria drink", "flavored fermented milk", etc., which are often not real yogurt. In addition, the product category of yogurt is "fermented milk", and milk-containing beverages cannot be labeled as such.
Classification of yogurt. According to national standards, yogurt can be divided into 4 categories: yogurt, fermented milk, flavored yogurt, and flavored fermented milk.
1. Yogurt. The product is made from raw bovine (sheep) milk or milk powder, which is fermented by sterilization and inoculation of Streptococcus thermophilus and Lactobacillus bulgaricus (Lactobacillus delbrueckii subsp. bulgaric).
2. Fermented milk.
Products with reduced pH value made from raw cow (sheep) milk or milk powder as raw materials after sterilization and fermentation have no limit on bacteria.
3. Flavored yogurt.
In addition to milk powder, yogurt is also added with other ingredients, such as food additives, fruits, vegetables or cereals. As long as the milk content is more than 80% and the protein content is sufficient.
4. Flavored fermented milk.
In addition to milk powder, other ingredients are added after inoculation and fermentation, and there is no limit to bacteria.
The above content refers to the encyclopedia of yogurt.
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Summary. First: Ambrosia Greek YogurtAmbrosia Greek Yogurt is a high-end Greek yogurt product launched by Yili Group, and compared with other room temperature yogurt, Yili's "Ambrosi" also has obvious characteristics.
Second: Mengniu Pure Zhen Mengniu Pure Zhen is a non-added coloring, and its taste is simple and pure. Suitable for the whole family.
Third: Bright DairyBright Dairy's sour milk has sour milk, sour milk drink, hi fruit grains, moslian, etc., my personal favorite of Bright Dairy's moslian products, not only good taste, rich nutrition, better absorption, but also help the growth of intestinal beneficial bacteria, good for health and beauty. Fourth:
Junlebao Junlebao is also one of the brands in yogurt.
First: Ambrosia Greek YogurtAmbrosia Greek Yogurt is a high-end Greek yogurt product launched by Yili Group, and compared with other room temperature yogurt, Yili's "Ambrosi" also has obvious characteristics. Second:
Mengniu Pure Zhen Mengniu Pure Zhen is a non-added coloring, and its taste is simple and pure. Suitable for the whole family. Third:
Bright DairyBright Dairy's sour milk has heart sour milk, sour milk drink, hi excellent fruit granules, moslian, etc., I personally like Bright Dairy's moslian products, not only good taste, rich nutrition, better absorption, but also help the growth of intestinal beneficial bacteria, which is good for health and beauty. Fourth: Junlebao Junlebao is also one of the brands in yogurt.
In addition to these brands, there are many brands like Shengmu, Pascal, Sanyuan, New Hope, Anchor and many others.
The first is the thicker yogurt, generally speaking, the yogurt is made of milk, generally not very thin, if it is very thin, it must be mixed with water, such yogurt is not authentic. The second is the coagulated yogurt, which is generally more expensive, but the texture and taste are good.
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Ambrosi, Chun Zhen, Moslian Yogurt, Guanyi Milk, Shengmu, Danone Biyo.
1. Ambrosi:The Greek yogurt products launched by Yili Group are famous for their rich taste in China, and the listed company is Inner Mongolia Yili Industrial Co., Ltd.
2. Moslian:The high-end yogurt brand launched by Bright Dairy does not need to be refrigerated The room temperature yogurt brand with a shelf life of up to 4 months is the **** of Bright Dairy.
3. Chun Zhen:Mengniu Dairy Group's high-end nutritional dairy product brand, Inner Mongolia Mengniu Dairy (Group) Co., Ltd. ****.
4. Junlebao:Started in 1995, Hebei Province famous trademark, Shijiazhuang Junlebao Dairy.
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The Illian Mushi brand is a real yogurt. Ambush Greek yogurt is a high-end Greek yogurt product launched by Yili Group, and compared with other room temperature yogurt, Ilian Muxi also has obvious characteristics. Personally, I don't think yogurt is suitable for drinking in the morning, and it's best to eat something with yogurt to have more flavor.
Now that drunkenness has become a common occurrence in daily life, yogurt can also show its charm at this time, although the effect of using yogurt to relieve hangover may not be as good as others, but it is still effective.
Erie details.
Yili Group ranks first in the global dairy industry, ranks first in the dairy industry in Asia, and is also the largest dairy enterprise with the most complete product categories in China. At the same time, Yili is also the only dairy company in China that meets the Olympic standards and provides services for the 2008 Beijing Olympic Games. It is the only dairy enterprise in China that meets the standards of the World Expo and provides services for the 2010 Shanghai World Expo.
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Real yogurt can be judged by looking at the storage conditions, looking at the texture of the yogurt, looking at the expiration date, looking at the ingredient list of the yogurt, and looking at the implementation standards.
1. Look at the storage conditions.
Real yogurt is usually made from milk, pasteurized, and then fermented by adding active bacteria to the milk, and in order to ensure the activity of the active bacteria, the storage temperature of yogurt is generally 2 to 6 degrees. Therefore, the yogurt sold in the supermarket refrigerator is the real yogurt, and the ones that are placed on the room temperature shelves are not actually real yogurt.
2. Look at the texture of the yogurt.
There are many types of yogurt sold in supermarkets today, and they vary in texture, some are liquid, some are solid, and some are viscous. The real sour Zheng slag milk is viscous and mellow in taste. Therefore, if the yogurt sold in the supermarket is watery or solid, it is not real yogurt, and it is likely to be a milk product with coagulants added.
3. Look at the expiration date.
Real yogurt is made by fermenting with live probiotics, so it has a very short shelf life, even if it is placed in the refrigerator compartment of the refrigerator, it can only last for about 21 days. And those fake yogurts have added preservatives and can sit for months. So when we buy yogurt, we can look at its shelf life, if the shelf life is very long, it means that it is not real yogurt.
4. Look at the ingredient list of yogurt.
The ingredient list of real yogurt is actually very simple, nothing more than raw milk, milk powder, live probiotics, and some brands will add some sugar to add to the taste. If you buy yogurt and find that its ingredient list is too complicated, with a variety of preservatives and flavors added, it means that this is not real yogurt.
5. Look at the implementation standards.
The meaning of the standard label GB T 21732 is "dairy drink", which also explains that although the name is yogurt, it actually belongs to "milk drink" and does not belong to real yogurt. The implementation standard label number of real yogurt is: GB 19302, and only yogurt with this standard label can belong to real yogurt.
It's kefir, Erie's, 25 pieces a pot.
Many people use expired milk for skin care, which does have a certain effect, because expired milk produces lactic acid, which is a kind of fruit acid, which can soften keratin and have a moisturizing effect. The first to discover that expired milk can be skincare is Cleopatra, who likes to bathe with fresh milk, and found that expired sour milk, after bathing, ** smoother and thinner, in fact, these bad milk, the reason why skin care can be done, is mainly the lactic acid in expired milk, followed by the fat in milk, therefore, the skin care effect of full-fat milk is better than skimming, the difference is in the amount of fat, but the lactic acid bacteria produced by expired milk will not be affected by the fat content. Expired milk can also be used to compress the face, and a bottle of expired milk poured into the bathtub, after being diluted, the effect may be poor, so it is recommended to apply the whole body first, wait for 5 to 10 minutes later, and then soak in the bathtub, so the effect is better, and lactic acid bacteria will not cause urinary tract infection, do not worry. >>>More
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I bought the bear yogurt machine 20c for half a year, use it well, the yogurt made tastes pure, white and delicate, definitely not worse than the one bought outside, you can DIY yourself, add all kinds of fruit dices and honey, and you can also make a lot of delicious desserts, the taste is super good! What's more, it is safe to do it yourself, without any stabilizers and preservatives. Moreover, the amount of probiotics is sufficient, and there are often not many probiotics left in yogurt bought outside for various reasons. >>>More