The secret hidden in the ice cream is very small, but where is it? Talk about color change? Is it safe to eat at present?
Last year, major media exposed a well-known brand of ice cream, which will not melt in a bowl at room temperature, but will only become a pool of jelly, euphemistically called? Jelly ice cream? This made many people panic at that time.
This situation may be the result of a large number of thickening agents and glue additives.
Because ice cream itself contains substances such as milk powder, it is acceptable that some of it will become sticky and gelatinous after melting, provided that the amount of additives in this product needs to be within the scope allowed by the state.
Walking into the supermarket, I carefully read the ingredient list of many ice creams, and a small ice cream actually added more than a dozen additives.
In the face of all kinds of added substances, regular enterprises will use them in accordance with state regulations. But what about some small workshops? Even if one of the additives does not exceed the standard, if we eat several cigarettes a day, will these additives exceed the standard because of their accumulation in the body?
The cheaper ice cream is, the more additives are used, which shows that the use of additives can greatly reduce the production cost, and its significance is self-evident.
Zongzi essence, strawberry essence, taro essence, mung bean essence, and only a few mung beans at the end of the popsicle are not enough to make the whole popsicle emit a thick mung bean fragrance, but the peeled mung beans are pale yellow! Is the green of mung beans more attractive? Or is the effect of pigment more? Forget it, you should also understand.
Just like an old woman's cake is just a kind of cake, yogurt-flavored ice cream does not necessarily contain yogurt, and some may just be mixed with a little milk powder and yogurt essence.
In the same way, many cold drinks that kidnap our taste buds, such as strawberry ice cream and hawthorn ice cream, will not give off a strong fruity smell even if they contain some pulp. You often love one or even several flavors.
Don't underestimate the role of essence pigments, such as popsicles and small single crystal ice cubes. After you suck the flavor of saccharin essence, few people will be interested in the remaining ice cubes without any taste!
The bacteria in the ice cream froze to death?
Cold drinks have no bacterial problems? Many times, I bought an ice cream with a broken outer package and wanted to change it. The boss often said that it doesn't matter. Such cold bacteria have already frozen to death, and nothing happened!
Is that really the case?
The truth is: milk sugar is widely used in cold drinks, forming an adaptive living environment for some fungi. For example, some pathogenic bacteria, such as typhoid Bacillus, can survive in the environment of MINUS 100 degrees, so don't buy food for people with peculiar smell and abnormal shape.
Some small brands of cold drinks have also been repeatedly exposed to excessive e. coli content.
Eating cold drinks will reduce gastric acid secretion and weaken gastric function, which will greatly increase the probability of some bacteria in cold drinks escaping into the intestine. Therefore, gluttony for cold drinks is more likely to cause acute enteritis, typhoid fever, dysentery and other diseases.
How to eat cold drinks healthily Many people like to have a cold drink after meals to relieve a little greasy. Now many cafeterias have homemade ice cream machines. Adults and children like this magical machine, and even some tables are accompanied by ice cream from beginning to end. Do our bodies like this wonderful feeling?
Eating some cold ice after a meal, although it feels comfortable, fresh and refreshing, makes our stomach miserable.
Studies have proved that a cup of ice cream about 100g after meals will lower our stomach temperature 10? 15 degrees or so, it leads to gastric contraction, decreased gastric acid secretion and slow digestion, and it takes 30 minutes or even longer to restore the normal work of the digestive system. It can cause indigestion, affect nutrient absorption and even abdominal distension and diarrhea.
So try not to eat cold food before and after meals, and even if you eat it, try to control it after 1.5 hours.
In the hot summer, nothing looks so tempting, and my appetite is squashed by the temperature. It seems that there are only cold drinks except the air-conditioned room? Save the god of food? . Except before and after meals, we usually
What else should I pay attention to when eating cold drinks?
* It is not advisable to eat cold drinks immediately after strenuous exercise.
When exercise leads to accelerated blood circulation, blood vessels will contract violently when suddenly stimulated by external cold, which is harmful to health.
* Chewing ice easily hurts your teeth.
People who already have dental diseases and periodontal diseases should pay attention to avoiding cold drinks.
* Don't eat cold drinks during menstruation.
Most women will pay attention to this, but there are still many people who can't resist the temptation of ice cream in summer and let themselves eat a few bites. If you cherish yourself, it is absolutely impossible.
* When the heat is unbearable, drink water after eating ice cream.
Drinking too many cold drinks will lead to pore contraction, and internal heat will be difficult to dissipate, but it will cause heatstroke, which not only affects digestive function, but also makes it easier to suffer from heatstroke if you eat too much.
The local temperature of human body decreases for a short time, which affects the digestive system and the normal functioning of various systems, leading to heatstroke.
The more you eat, the more thirsty you are. Fireballs wrapped in ice coats are more likely to dehydrate the human body, so a cup of boiled water is your best healthy choice at this time.
* Ordinary people should not eat too many cold drinks.
Adults suggest eating one or two cold drinks every day. The longer the interval between meals, the better. They should be eaten between meals. Ice cream and cold drinks should be forbidden before going to bed.
Keep cold drinks in your mouth for a period of time, and then swallow them after melting. Remember to enjoy for a short time and overeat.
There are tips for choosing packaging cold drinks * * storage conditions. Generally, it should be stored at-18 degrees Celsius, and the cold drinks in the open refrigerator should be carefully purchased.
* * Whether the package is complete and clean. If the ice cream is deformed, it may partially melt and then be frozen for the second time. Avoid buying, even if the merchant has a discount. When choosing ice cream, you can feel whether it is deformed and softened through the packaging bag. )
* * Look at the ingredient label on the back. The fewer types of additives indicated, the better.
* * Regular manufacturers have complete labels and clear dates, which cannot be erased by hand (some dealers may reprint the dates, but the dates printed twice are often easily erased or blurred).
* * Don't blindly pursue the dazzling appearance when buying cold drinks. Cold drinks with too bright colors often add more pigment.
Many times, we can't decide how an ice cream is produced, but we can decide which product we choose to eat.