The benefits and harms of canned corn

The benefits and harms of canned corn are of interest to many – the product is often used in salads and side dishes. To understand what effect it has on the body, you need to familiarize yourself with the details of the composition and properties.

The chemical composition of canned corn

In grains canned for long-term storage, there are quite a lot of valuable substances. Among them:

• vitamins C, E and B;
• iron and calcium;
• magnesium, phosphorus and zinc;
• amino acids – lysine and tryptophan;
• beta-carotene;
• disaccharides and monosaccharides.

Also, canned grains contain fiber, a small amount of vitamin A and nicotinic acid PP, which is also of great benefit.

Calorie content and nutritional value of canned corn

The bulk of canned grains are carbohydrates – they are present at about 11,2 g. Only 2 g is accounted for by proteins, and fats occupy the minimum volume – 0,4 g.

Calorie content averages 58 kcal per 100 g, however, depending on the specific manufacturer, this figure may vary slightly. In any case, canned grains have a low nutritional value, contain many benefits and cannot harm the figure.

Benefits of canned corn

The canned product is valued not only for its pleasant taste and extended shelf life. It brings great benefits when used correctly, because:

• strengthens the immune and endocrine systems due to the increased content of beneficial vitamins;
• supports healthy heart function due to the presence of magnesium in the product;
• has a beneficial effect on blood vessels and not only strengthens their walls, but also reduces blood pressure in hypertension;
• helps with edema, because it has diuretic and choleretic properties;
• may be beneficial in diabetes if consumed in small portions and with the permission of a physician;
• helps with anemia and anemia, saturating the blood with valuable substances;
• reduces the level of cholesterol in the blood and prevents the development of atherosclerosis;
• is of great benefit to digestion, especially with a tendency to constipation;
• has a cleansing effect on the liver and improves metabolism.

The benefits of eating canned grains will be in violation of the nervous system, during periods of hard mental work and emotional overstrain.

For men and women

The benefits of canned grains for women’s health are especially pronounced during menopause and during painful periods. The product helps to regulate the hormonal background, eliminates the effects of blood loss and generally improves well-being.

Corn will not harm men either. Canned grains strengthen blood vessels and the heart, and regular consumption of delicious grains is beneficial because it prevents the development of serious ailments – strokes and heart attacks.

For the elderly

For the elderly, canned grains are of particular benefit because they contain a lot of phosphorus, which means they help protect the skeletal system from destruction. Vitamin E in grains has a beneficial effect on the brain, strengthens memory and prevents the development of sclerosis and other senile diseases.

The product has a laxative effect, and therefore, with frequent constipation, it will be very useful to use it. But with a tendency to diarrhea, grains should be avoided, they can harm the intestines.

During pregnancy and breastfeeding

During the period of bearing a child, it is allowed to use the product – canned corn is beneficial, because it not only helps to cope with toxicosis and swelling, but also has a slight invigorating effect. There will be no harm from canned grains for the fetus either – vitamins and minerals will have a beneficial effect on its formation.

During lactation, it is advisable to introduce a canned product into the diet no earlier than six months after childbirth. It is able to benefit and enhance lactation, however, due to the high fiber content, it is not always well received by infants. If, after the appearance of grains in the mother’s diet, the child begins to have indigestion and colic, corn will have to be abandoned, it will be harmful.

Can I give canned corn to children

Since the canned product is rich in fiber and has a laxative effect, it will be more harmful for babies. But after 2-3 years, it is possible to introduce grains into the children’s diet in small quantities, they will not only benefit, but will certainly become one of the child’s favorite delicacies.

Is it possible to eat canned corn while losing weight

Since the calorie content of canned grains is very low, you can use them on a diet, they will help you more easily endure dietary restrictions and will not harm your figure. But the benefits will be significant – the product saturates well and eliminates the feeling of hunger, and also quickly removes toxins and excess fluid from the body. All this contributes to weight loss, especially if you use canned grains in small doses and in the morning.

Norms and features of use

Even a photo of canned corn evokes positive emotions. It is tasty and easily digestible, so many people are ready to consume it in large quantities. However, this should not be done – if you eat too much corn, there will be no benefit. On the contrary, grains will lead to indigestion and harm. The recommended norm for a canned product is no more than 100 g of grains per day.

You can eat corn just like that, or you can add it to salads or combine it with meat, fish and vegetable mixtures. You should not eat canned grains at night, they are digested for a long time and therefore can be harmful and interfere with restful sleep.

Canning corn for the winter at home

You can buy a canned product at any store. But since corn is often grown in summer cottages, home canning recipes are very popular, which also have great benefits.

Canning corn grains at home

The classic recipe is the preservation of corn at home with grains, the finished product practically does not differ from the purchased one, and the benefits are often much higher. Ingredients for preparing the workpiece will need a little – only water, corn itself, salt and sugar.

The recipe looks like this:

• 1 kg of fresh cobs are thoroughly cleaned and the grains are cut with a sharp knife;
• the grains are poured into a saucepan, poured with water and, after boiling, boiled over low heat;
• after readiness, the corn is removed from the stove and the water is drained into a separate container, and the grains are poured into small jars of 0,5 liters.

In the water remaining after boiling, add 6 large tablespoons of sugar and 2 tablespoons of salt, mix and bring to a boil again. After that, the marinade is poured into jars and sent for sterilization so that the product does not deteriorate too quickly and does not begin to harm.

After sterilization, the jars are tightly closed with lids and turned upside down, and then wrapped in a towel. It will be possible to remove insulation from canned blanks only when they have completely cooled down.

canned corn on the cob recipe

You can preserve young corn on the cob, in which case cooking becomes even easier.

• Several cobs are taken whole or cut into 2-3 pieces if the corn is too large.
• The cobs are peeled, placed in a large saucepan and boiled for half an hour.
• In another saucepan, at this time, bring another 1 liter of water to a boil and add 20 g of salt to it, this solution will serve as a marinade for corn.

After the corncobs become soft, they are removed from the stove and allowed to cool, and then distributed into jars and poured with marinade, which has also cooled to room temperature. To avoid harm, the finished product in jars is sent to be sterilized for an hour, after which it is rolled up and finally cooled under a warm blanket.

Recipe for canned corn without sterilization

It is possible to preserve corn in grains without sterilization, if done correctly, there will be no harm. The recipe looks like this:

• corn grains are pre-boiled and laid out in disinfected clean jars of 0,5 l;
• steep boiling water is poured into the jars and left for about half an hour for high-quality heating;
• then the water is carefully poured into a saucepan and brought to a boil again, after which it is again poured into a jar for 10 minutes;
• at the same time, 1 large spoons of vinegar, 2 g of sugar and 30 g of salt are dissolved in 15 liter of boiling water and a regular marinade is prepared;
• the water from the jar is again drained and the marinade mixture is poured in its place.

Banks are immediately twisted and placed with their necks down until completely cooled. Homemade canned corn is stored for a long time when cooked this way, and the lack of sterilization is not harmful.

Marinated corn with vegetables

Pleases with a rich taste and benefits of a product canned with vegetables. To pickle the cobs, you must:

• peel and boil until soft a few cobs to taste;
• wash, peel and cut into small cubes 1 zucchini, 1 carrot and 1 bell pepper;
• remove grains from boiled cobs with a sharp knife, mix with chopped vegetables and place in pre-sterilized jars;
• pour grains and vegetables with a marinade prepared from 1 large spoon of salt, 1,5 tablespoons of sugar and 25 ml of vinegar.

Loosely closed jars should be put in a pot of hot water and pasteurized for about 10 minutes, and then roll up the jars and send them to cool under a warm blanket.

Harvesting corn with vinegar

A very simple recipe that brings maximum benefits and does no harm is pickled corn on the cob in vinegar.

• Ripe corn is cleaned and boiled until soft, and then poured with cold water and the grains are removed from the cobs with a knife.
• The grains are scattered over prepared jars and poured with boiling water, and then allowed to stand for half an hour.
• After this time, the water is drained, brought to a boil again, 2 large spoons of sugar and vinegar and 1 large spoon of salt are added to it.

The corn is completely poured with vinegar marinade, then the jars are sent for sterilization, after which they are tightly rolled up and stored.

Canned corn with citric acid

An unusual option for preparing pickled cobs of young corn involves the use of citric acid instead of vinegar. The product will serve as the same good preservative and at the same time will not harm health.

• Grains are cleaned from boiled corn and, according to the usual algorithm, they are poured into small jars.
• In each of the jars, 1 large spoonful of sugar, half a small spoonful of salt and only 1/3 of a small spoonful of citric acid are poured.
• The liquid remaining after cooking the corn is boiled again and poured into prepared jars with grains.

The blanks are sterilized for 15-20 minutes, and then tightly rolled up and sent to cool in a warm place.

Which corn is suitable for canning

Of the varieties of corn for canning, it is better to choose sugar cobs, they have the most benefits. Despite the fact that there are recipes with feed canned corn, and it does no harm, it is quite difficult to achieve the same pleasant taste when cooking it.

In addition, canned corn is of good quality and benefits when used on young cobs with light hairs at the base and juicy leaves. Overripe corn will not cause harm, but in canned form it will turn out to be too bland and harsh even with prolonged boiling.

Storage of canned corn

In order for a canned product to bring maximum benefit, stand for a long time and not cause harm, storage rules must be observed. First of all, most recipes require sterilization of the blanks, otherwise canned corn will quickly deteriorate and begin to harm.

It is necessary to keep rolled cans with a canned product in a dark place at a low temperature, preferably in a refrigerator or cellar. On average, the shelf life is 6-7 months – properly canned grains will calmly survive the winter and retain their benefits until the next season.

Harm of canned corn and contraindications

For all its benefits, a canned product can be harmful if you use grains and cobs uncontrollably or if there are contraindications. Avoid canned corn:

• if you are allergic to the product;
• with a stomach ulcer in the acute stage;
• with acute gastritis and pancreatitis;
• with a tendency to form blood clots and increased blood clotting;
• with a tendency to obesity – in this case, there will be harm even from a low-calorie meal.

Canned corn should be used with caution if you have frequent diarrhea, as it has a laxative effect on the intestines and can be harmful.

Conclusion

The benefits and harms of canned corn depend on its quality and individual health status. If there are no contraindications, and canned grains are rolled up for the winter in accordance with all the rules, then sweet corn will only benefit health.