Instant coffee: health benefits and harms. Instant coffee - benefits and harms Consuming with milk

How do you start your morning? We're sure many of you answered over a cup of coffee. Despite the fact that today there are quite a lot of connoisseurs of this aromatic drink around the globe, only a few drink natural coffee, giving preference to soluble. The product, invented at the end of the 19th century by the Japanese Satori Kato, but put into production a little later - only in 1938 thanks to the efforts of a chemist-technologist at Nestle, has raised a lot of questions throughout its history. Doctors are constantly discussing the benefits and harms of this drink. Today we will talk about beneficial properties ah instant coffee and find out whether it really can pose a danger, which some scientists tirelessly repeat.

There are several types of instant coffee on the market today:
1. Powdery. The cheapest type of coffee. To prepare such coffee, the coffee beans are ground and sent to a machine in which a complete vacuum is created. Drops of liquid are passed through the crushed grains and dried instantly.
2. Granulated. This type is somewhat more expensive than powdered coffee. Because it requires additional steam processing of the coffee powder.
3. Sublimated. The most expensive type of instant coffee. The high cost is explained by the fact that coffee, thanks to a special production technology, retains the maximum beneficial properties found in natural beans. The grains are ground into dust, frozen, and then separated from the liquid. The resulting coffee bars are ground again.

The benefits of instant coffee

In order to understand the beneficial properties of instant coffee, you should get acquainted with its composition. It is known that the raw materials for this product are natural coffee beans that have lost their marketable appearance. Going through the necessary procedures for transformation bean coffee In soluble, which we talked about a little earlier, the product loses a lot of properties, primarily taste and aroma. In order for the dust in our cups to become a tasty and aromatic drink after dilution with water and milk, manufacturers add dyes and flavors to it. It is unlikely that such coffee will be able to please you with the list of beneficial properties for which natural coffee is so famous. What to do? Buy a freeze-dried product, which, as mentioned above, retains a lot of the beneficial properties of natural coffee beans and does not involve the addition of dyes and flavors.

As for the beneficial properties of instant coffee, no matter how sad it is to admit, they simply do not exist. Of the positive aspects of this drink, only its quick preparation should be highlighted, for which, in a situation with a terrible lack of time, it is so loved by the inhabitants of the globe. As you know, in order to prepare an aromatic drink, you just need to pour a spoonful of coffee into a cup and pour boiling water over it.

Instant coffee: harm

They talk about the dangers of coffee all the time. Doctors never tire of discovering the negative aspects of drinking this drink. Let's find out the most common arguments in favor of the fact that it is better to avoid instant coffee altogether.

1. In instant coffee, no matter how surprising it may seem, contains slightly more caffeine than natural beans. Moreover, the more expensive and better the quality of the product, the higher the concentration of caffeine in it. The negative properties of caffeine include its ability to flush calcium from the body in case of deficiency of this substance. This is why instant coffee should be consumed with milk. If you cannot refuse to indulge in coffee and think that a decaffeinated drink is less harmful, then you are mistaken, since it still contains caffeine, although in smaller quantities.

Video recipe for the occasion:

2. As we said above, during the process of processing coffee beans into instant coffee, essential oils evaporate and their properties are lost. To replenish the sweat of aroma and taste Manufacturers add preservatives and dyes to the product.. We dare to suggest that it is unnecessary to say that such supplements not only do not provide any benefit, but can even be dangerous to health, since everyone knows about this.

3. People suffering from liver and stomach diseases are completely contraindicated from drinking instant coffee. The point is that the substances contained in the product have a powerful irritant effect on the gastric mucosa. As a result, coffee lovers can develop gastritis and even ulcers. Instant decaffeinated coffee, in turn, has an even more detrimental effect on the body, since it can increase acidity in the stomach.

4. Some people who care about their figure, having learned about the low calorie content of the drink (100 grams of dry instant coffee contains only 94 kcal), believe that it can be drunk in unlimited quantities without fear that extra centimeters will appear on the waist. However, we hasten to disappoint you - the special structure of instant coffee does not have the best effect on weight, and also aggravates the situation with cellulite.

5. Coffee, including instant coffee, causes addiction similar to alcohol and drugs. However, only if the daily portion exceeds 4 cups of coffee.

6. Coffee increases blood pressure and leads to arrhythmia, so hypertensive patients and people with cardiovascular problems should not abuse this drink. But for hypotensive people, on the contrary, such a drink may be useful. In addition, instant coffee, as well as natural coffee, contains chlorogenic acid; its high concentration in the blood can provoke an increase in the level of homocysteine, which can trigger the development of heart disease.

To drink or not to drink instant coffee is up to you, dear visitors of our portal. However, due to the fact that the drink is characterized by a lot of negative properties, we would still recommend drinking coffee brewed in a coffee machine or Turkish coffee from natural beans.

Millions of coffee connoisseurs prefer instant drink, attributing to it a lot of positive differences. The main thing is the convenience of cooking at home and on the run. Along with it, lovers note a pronounced taste, pleasant bitterness, piquant sourness. The only flaw recognized by fans of the instant version is its weak, and sometimes even zero, aroma, which is how it differs from the grain version.

Opponents from supporters of the grain product speak disparagingly of it, not considering it to be full-fledged coffee. You can also find a lot of publications that highlight the harm from instant drinks.

To figure out whether instant coffee is harmful or whether it has any benefits, you should delve into the process of its production.

How instant coffee is made

Coffee raw materials, dissolved in water without sediment, are obtained by removing moisture from a concentrated drink. In production, the grains are roasted, finely ground, and treated with steam. Usually it is pure Arabica or a duet with Robusta.

Coffee liquid is dehydrated in various ways. Technological differences in drying make it possible to obtain a powder, granulated, sublimated product. Some brands are decaffeinated to remove the caffeine.

Raw material options are produced as follows:

1. powder (spray-dry) appears after coffee extract is sprayed in a stream of hot air, the smallest drops immediately dry out and take a powdery form;
2. the granular product is obtained after wetting the finished powder by aggregation;
3. freeze-dried raw materials (freeze-dried) are produced by freezing crystals of coffee liquid, then dried by vacuum sublimation.

The finished raw materials are supplemented with sugar, milk powder or cream, and flavorings. Black coffee usually comes without sugar.

Sometimes manufacturers resort to adding coffee oil esters to compensate for the weak aroma. In cheap versions, this is a synthetic analogue.

Benefits of the drink

Drink instant cooking love for simplicity, absence coffee grounds, long shelf life, variation in strength without any hassle, rich taste. One of the advantages is the fact that some brands contain no caffeine - it can be afforded by those who are deprived of the joy of drinking a grain drink.

Many people doubt whether hypertensive patients, heart patients, and pregnant and lactating women can drink coffee. Caffeine-free raw materials are definitely possible. The taste range will be indistinguishable, although comparison with real coffee will be in vain - the taste will not be the same. If you prepare a drink from ordinary raw materials, it may harm some people.

The industry makes it possible to extract as much as possible from the beans, including caffeine, which explains its strong taste.

In terms of calorie content, pure raw materials do not differ from grain analogues. It is worth taking into account what is included in the recipe, especially additives that have their own calories. These are sugar, dry syrups, cream, milk, chocolate.

Disadvantages of instant coffee

In addition to the inexpressive aroma, instant drinks have obvious disadvantages, but the whole truth about them is hidden by the manufacturers. But these features are known to coffee market dealers.

Even when buying a more expensive brand, you cannot be sure that the jar will contain high-quality raw materials:

• Rejected grains, particles, and litter are processed;
• cheap brands are enriched with synthetic flavors;
• Milk substitutes and syrups are added to drinks such as cappuccino, latte, 3 in 1.

Foreign artificial components cause allergies and do not provide health benefits.

Conclusions

Instant coffee has gained its right to exist, but you need to weigh its pros and cons, especially in an inexpensive product.

More winning and useful option- capsule coffee made from freshly ground beans. Capsules will save you from the hassle of brewing and provide a rich flavor bouquet.

The Italian brand Di Maestri offers the best Arabica beans of different roasts and grinds. Espresso from a Dimaestri capsule will immerse you in the magical world of coffee pleasure.

Capsule coffee in Volgograd

Ecology of life. Health: Instant coffee has become indispensable for both home and office use. Many people cannot imagine starting their working day without a cup of coffee, but do they know that along with its invigorating and tonic properties, instant coffee can also cause a negative impact on human health?

Instant coffee has become indispensable for both home and office use. Many people cannot imagine starting their working day without a cup of coffee, but do they know that along with its invigorating and tonic properties, instant coffee can also cause a negative impact on human health?

In the bustle of working days there is not always enough time to prepare natural coffee, which is why humanity invented instant coffee.

The coffee beans are roasted and ground, and then two methods of making instant coffee can be used: either the ground coffee is boiled for four hours until the moisture absorbs all its substances, and then passed through a filter and evaporated, or by vacuum drying , after which coffee granules are obtained. Now the aromatic drink is ready in dry form.

Coffee and the body

Instant coffee is not recommended for consumption by people who suffer from atherosclerosis, coronary heart disease, kidney disease, hypertension, glaucoma, as well as hyperexcitability and insomnia. Instant coffee also contributes to gastritis, heartburn and decreased male potency.

Coffee drug

Coffee is primarily associated with caffeine, and caffeine is an addictive substance. Instant coffee has 50% higher caffeine content than natural coffee. Quitting coffee leads to “coffee withdrawal,” which is accompanied by drowsiness, lethargy, headaches, irritability and nausea.

If you decide to stop drinking coffee, do it slowly and gradually, depending on the amount of consumption and the period.

Coffee poison

Today, instant coffee contains only 15% of natural coffee substances, the rest are impurities that are used to reduce the cost of instant coffee. They “don’t hesitate” to add various additives to it: barley, oats, cereals, acorn powder and, of course, coffee husks, stabilizers and artificial caffeine; special flavorings are also used, and instant coffee acquires the aroma lost during processing.

But all these additives have a negative effect on the human body, and an oversaturation with them causes toxic poisoning and serious health problems, in particular, the heart, liver and stomach.

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Important

It is easy to identify coffee with additives; to do this, just drop a couple of drops of iodine into the prepared instant coffee. If you find that the coffee has turned blue, then you have coffee with additives and impurities.

When choosing coffee, be guided by the fact that it is better to treat yourself to a cup of natural coffee than to constantly drink instant coffee. published

Julia Vern 80 629 14

2,100,000,000 cups - that’s how much coffee the world drinks on average every day! More than half of the total amount is instant coffee, the benefits and harms of which are tirelessly discussed. People are most often interested in questions: the composition of the product, the specifics of production, who should not drink it and why, and whether it is possible to drink at all without harm to health.

Each manufacturer has its own manufacturing technology, which is kept strictly secret. Many buyers do not even suspect that up to 80%, sometimes up to 90%, of the mixture in every 100 g of coffee is additives, and only a small part consists of substandard beans. Such a product can hardly be called natural. And it is much inferior in taste. This is why gourmets recommend drinking coffee from their own ground beans.

The raw material does not have the same aroma thanks to which the drink has earned the love of millions of lovers. Where does the smell come from? It's all about the numerous flavoring agents that give coffee its characteristic taste and aroma. It’s not for nothing that they say that instant coffee contains a lot of chemicals. Ordinary buyers know nothing about the composition of these amplifiers. Why take away the illusion of happiness from consumers? People are given that same “charming” taste from advertising, but this is not the aroma of the drink, but of additives similar to natural ones, which aggravate the harm of instant coffee.

What does it consist of and how is it made?

The Robusta variety is more often used in production - it is cheaper and contains more caffeine. Some manufacturers mix it with more expensive high-quality Arabica beans.

Often natural rejected beans are freed from the caffeine-containing shell, which goes into the production of medicines and energy drinks.

That is why a person often does not feel cheerful after drinking such instant coffee, but, on the contrary, wants to sleep. The roasted “naked” grains are crushed, filled with hot water and heated under high pressure. After 3 hours, the infusion is cooled and the water is drained.

There are two ways to make coffee:

1. High temperature - the mixture is exposed to high temperature and a powder is obtained, which is left as is or steamed to obtain granules;
2. Low temperature - the mixture is frozen and further crushed, after which it is placed in a vacuum - here excess moisture evaporates. This method is also called.

Manufacturers of expensive coffee, using high-quality beans in production, choose the sublimation method for producing instant coffee.

Harm to the body

We can talk about whether instant coffee is harmful based on two aspects - psychological and physical. Psychological is important when addiction occurs. The drink is associated with relaxation and a beautiful life. It brings instant pleasure, but it quickly passes, to fill this emptiness, the person drinks more and more. Over time, the problem gets worse - it’s difficult to wake up in the morning without a cup of this drink. Gradually, problems begin to appear on the physical level.

• Instant coffee is an insidious enemy for many body systems. For which ones exactly? Here are just some examples.
• Nervous system. The central nervous system is negatively affected. Given that accumulation occurs, addiction occurs at the physical level. Some experts see this as a drug effect. A person without a cup of coffee cannot work fully; he feels tired, irritated, and sleepy. Stable deviations in behavior are formed, coffee drinkers are susceptible to depression and anxiety.
• Gastrointestinal tract. Coffee acidifies the body. Subsequently, this is fraught with gastric diseases such as gastritis and ulcers. In addition, this product is difficult for the liver and pancreas. It is not recommended to drink coffee on an empty stomach - intoxication of the body occurs. It is better to drink it 30-50 minutes after eating.
• Urinary system. Coffee dehydrates the body because it has a diuretic effect. Calcium is washed out. It is recommended to drink a glass of water 10-15 minutes after drinking coffee.
• Heart. The drink is harmful to heart patients. Can turn healthy people into heartbroken people if abused. It is especially harmful when combined with a cigarette.

Who should not drink instant coffee?

It is enough to remember what instant coffee is made from, that many people cannot drink it. There are several main risk groups.

• Pregnant and lactating women. The risk of fetal death in the womb increases greatly. Harm to fetal development. The child's physical development slows down. The child develops neurological problems and emotional instability.
• "Cores". Blood pressure rises, the heart may begin to flutter, the rhythm becomes disrupted, and shortness of breath appears.
• Drivers. Many cans of inexpensive instant coffee are low in caffeine. After drinking a cup or two, the driver gets behind the wheel, and after 15-20 minutes he already feels sleepy. In addition, this drink promotes the deposition of kidney stones. It is better to drink a cup of natural coffee brewed in a Turk.
• Elderly. Insomnia and hypertension appear.
• Children. Aggression, excessive excitement, and imbalance appear.

Are there any benefits to coffee?

Despite the many disadvantages of instant coffee, its use is only growing every year. The secret lies in the advantages of the product:

• easy and quick to prepare;
• long shelf life;
• smells nice.

Are these advantages so significant that drinking a drink may endanger your health? The answer to the question is ambiguous.

Is there a benefit?

In addition to the question of whether instant coffee is harmful to health, it is logical to try to find at least some benefit in it. Yes, there are some benefits to drinking this drink, although some believe this is a controversial issue. The first thing they talk about is good mood and the cheerfulness that a cup of coffee gives in the morning. But here it’s less about the taste of the drink and more about its aroma, which tickles the nostrils and penetrates the brain. Psychology also plays a big role. Many coffee lovers have turned “drinking” this drink into a ritual. It’s hard to break a habit because it gives you pleasure. Such a vicious circle.

How to reduce harm to the body

Attention! It is believed that the harm of coffee will be reduced if you drink it with milk. Yes, but we mean natural coffee beans. So, should we completely give up our favorite instant coffee? If you don’t have the strength, then you don’t need it. In the end, if you really want to, then you can.

BUT! It is necessary to reduce the harm caused to the body. How to do this?

• As mentioned above, do not drink on an empty stomach and drink a glass of cool water after each cup of coffee.
• Limit your consumption of instant coffee per day, buy fewer cups.
• You can replace instant coffee with ground coffee beans.

So, instant coffee in large doses is harmful. But if you follow moderation, nothing bad will happen. Everyone has their own measure, but in this case it should not exceed one or two cups per day.

75 years ago, Nestlé chemist-technologist Max Morgenthaler introduced a new drink - instant coffee, which was made from granules in a matter of seconds. Strictly speaking, the Swiss did not present exactly his creation - he only improved the invention of Satori Kato, who received instant coffee back in 1899, but was unable to start industrial production drink

Four months later, on July 24, the first cans of instant coffee rolled off the assembly line, and this day went down in history as the Birthday of instant coffee.

Harm and benefits of instant coffee

Instant coffee is often preferred to grain coffee because it is hoped that it contains less caffeine. This, unfortunately, is not the case. The caffeine content in instant drinks is not much lower: if brewed coffee contains about 80 mg per cup, then instant coffee contains about 60 mg.

But brewed coffee can contain even less caffeine than instant coffee if it is boiled very quickly and only once (brewed coffee is often boiled 3 times to create a richer drink).

Caffeine is a rather complex and controversial substance. It has the property of increasing blood pressure, which improves the well-being of hypotensive people (people with low blood pressure), but it is strictly contraindicated for hypertensive patients.

In addition, caffeine has an invigorating effect and improves mood by increasing the happiness hormone serotonin in the blood. But these same positive qualities can also turn out to be negative if you abuse coffee. If you drink more than 2 cups a day, the body begins to demand its share of vigor - and a caffeine addiction arises. In this case, if you give up coffee, you will have to go through a period of abstinence - the person feels lethargic and drowsy, a decrease in reaction speed, and headaches may occur.

Decaffeinated coffee

Decaffeination is the name given to the method of removing caffeine from coffee beans, tea leaves and cocoa beans. It is quite effective, but does not completely remove caffeine, but only reduces its amount by 5 times.

But some studies show that decaffeinated coffee is not a harmless product either. Thus, decaffeinated coffee becomes even more sour. It can cause severe harm to people suffering from gastritis and other gastrointestinal diseases.