Ice cream is a frozen food made by mixing, sterilizing, homogenizing, aging, freezing, and hardening with drinking water, cow's milk, milk powder, cream (or vegetable fat), and sugar as the main ingredients and adding the appropriate amount of food additives.
The substandard products in ice cream generally have the following problems: microbiological indicators exceed the standard, the physical and chemical indicators of some products (such as fat content, expansion rate, etc.) do not meet the standard requirements, lead content exceeds the standard, additives exceed the standard, etc.
Selection advise.
1. The raw materials and processes of ice cream sometimes vary greatly, so consumers should first look at the packaging to see if the manufacturer is marked.
2. Whether the ice cream is intact and stored in a freezer below -18℃.
3. Whether the outer packaging is intact and whether there is any penetration or defect, otherwise it will cause secondary contamination by microorganisms and so on.
4. Whether the product's expiration date is within the expected date of consumption, etc.
5. The brighter the color of the sorbet, the more coloring is added, so you should stay away from it as much as possible when buying.
6. Finally, look for changes in the shape of the product, if the shape is changed, it is possible that the product in the process of transportation or storage, due to high temperatures caused by the product melted and then frozen, which is also likely to cause microbial reproduction and exceed the standard, and the taste will also deteriorate.
7. It is recommended that consumers should first choose the products of famous brand companies when purchasing, as their quality is guaranteed.
Notes on the consumption of ice cream.
1. You can't eat too fast, so as not to stimulate the internal blood vessels, make the local anemia, weaken the digestive function and bactericidal ability of the gastrointestinal tract, and promote the occurrence of gastroenteritis, cholecystitis, and even hepatitis.
2. Eat too much for children easy to causes abdominal pain, for the elderly easy to cause angina, for the general population easy to cause gastroenteritis, laryngeal spasms, and mute voice loss.
3. Long-term consumption of large amounts of food or even instead of the main meal will lead to nutritional deficiencies and may damage the teeth and obesity.
Making simple ice cream.
Ingredients: milk, eggs, sugar
Process:
1. Beat 4 egg yolks in a pot (as long as the yolks do not have egg whites) and put 100 grams of sugar, stirring in one direction. Stir for 5 minutes.
2. Boil 500 grams of pure milk and pour it into the stirred egg paste.
Turn on the heat a little, (keep it at 140 degrees, not on) and stir constantly.
3. Chill in the refrigerator, stirring constantly in between.
4. Finish
