What is the nutritional level of canned food?

Canned food is a delicious food, and it is very convenient to eat.
It can save us a lot of time and let us work more at ease.
So what is the nutritional level of such a great and convenient canned food? What are the potential hazards of canned food?

What is the nutritional level of canned food

People usually think that canned food is not as nutritious as fresh or frozen food, but research shows that this is not always the case
.

In fact, canned food can retain most of the nutrients in food
.

Protein, carbohydrates and fats are not affected by the canning process, and most minerals and fat-soluble vitamins (such as vitamins A, D, E, and K) are also retained
.

However, because canning usually requires high-temperature heating, water-soluble vitamins (such as vitamin C and B) may be destroyed
.

What are the potential hazards of canned food

1.
Contains added salt, sugar or preservatives

Salt, sugar and preservatives are sometimes added during the canning process
.

2.
May consume a lot of BPA

BPA (bisphenol A) is an edible substance that is often used in food packaging, including canned food
.

Studies have shown that BPA in canned food can migrate from the can to the food it contains
.

Despite the mixed evidence, some human studies have linked BPA to health problems such as heart disease, type 2 diabetes, and male sexual dysfunction
.

If you want to minimize exposure to BPA, it is best not to eat a lot of canned food
.

3.
May contain deadly bacteria

Although this is extremely rare, canned food that is not processed correctly may contain a dangerous bacterium called Clostridium botulinum
.

However, most cases of botulism come from foods that are not properly canned, prepared at home, and botulism in commercial canned foods is rare

Although canned foods are from regular manufacturers, there is still a risk of infection with certain viruses.