It will expire. Even food within its shelf life may deteriorate prematurely due to changes in storage methods, the environment and other factors. Shelf life is not the only criterion for determining whether or not a food has deteriorated, but also depends on its appearance and the presence or absence of odors, among other things.

After the expiration of the shelf life, some foods are still safe to eat, but their quality may have declined to some extent. Such as frozen food after the expiration date, pathogenic bacteria may not have exceeded the standard, boiled and eaten did not cause adverse reactions, but due to the storage time is too long, the flavor, texture has undergone some changes, the taste is not fresh, the vitamin content has also declined, the fat may be slightly oxidized.

Expanded

Eating ice cream 4 taboos

1, not too much at a time

One time to eat too much, there will also be adverse reactions. Children are prone to abdominal pain, middle-aged and elderly people are prone to angina, and people in general are prone to gastroenteritis, laryngospasm and nutritional deficiencies, and may damage teeth.

2, can not eat too fast

such as eating too fast, it is easy to stimulate the visceral vasoconstriction, and make the local state of anemia, weakening the gastrointestinal digestive function and bactericidal ability, prompted by gastroenteritis, cholecystitis and even hepatitis, and in some cases will be due to the trigeminal nerve is suddenly stimulated by the undesirable headache.

3, do not eat before and after meals

Eating before and after meals affects appetite, due to the low temperature of the ice cream will cause the gastrointestinal tract vasoconstriction, thus affecting its ability to digest and absorb, affecting the absorption of various nutrients. If you want to eat, it is recommended to be placed between meals.

4, has melted ice cream can not be put back into the freezer

Ice cream has been melted do not put the freezer to eat, recrystallization process will destroy the original quality of ice cream and nutrients.

People's Daily News - summer eating too much ice is harmful to eat ice cream 4 taboos

People's Daily News - remember: fast expiration of the food can not be eaten!