We have all experienced the effects of drinking too much coffee, which is why many turn to decaf. Know all the details about this variant and its effects on health
No matter where in the world you are you can always have a cup of hot coffee on handnot for nothing is the second drink most consumed after water.
The ritual of drink a cup of coffee in the morning It is a very traditional custom that many people resort to wake up with energy, this is because coffee is one of the natural stimulants most popular and also to its delicious flavor. However on many occasions coffee lovers they are in need of limit your consumption, whether for certain personal or health preferences. For these cases, decaffeinated coffee is one of the best alternatives, this type of coffee in terms of taste is practically the same as normal with the difference that has removed caffeine.
There has been a lot of talk in recent years about the effects of drinking decaffeinated coffee, that is why both myths and realities have emerged around this type of products.
What is decaffeinated coffee?
Taking into account that all coffee variants contain caffeine naturally, it is easier to understand the process to obtain a decaffeinated variant; it’s about the coffee you get from those grain to those who have been removed 97% of its caffeine.
In recent years the consumption of decaffeinated coffee has increased considerably, according to a report released in 2018 by the National Coffee Association of America, he 42% of coffee consumers they drink it in its decaffeinated version. It is practically half of the market, it has also been shown that decaffeinated coffee drinkers are willing to pay more for acafé of higher quality.
The truth is that everyone at some point has experienced the symptoms of drinking a lot of coffee: trembling hands, racing heart and anxietyThey are the infallible signals that the body sends when there is a lot of caffeine in the bloodstream. Many people who love the taste and aroma of coffee, but who are very sensitive to its effects, they opt for the decaffeinated variants and this is one of the Principal reasons which is currently a so popular product.
The reality is that they exist many methods to eliminate caffeine, the first record method was created by Ludwig Roselius in 1905; who used benzene to remove caffeine from green coffee beans that have been moistened. Currently, it is known that the benzene is a carcinogenSo trying this technique is not recommended.
Currently all decaffeination methods they start the same way, coffee beans are moistened to make the caffeine soluble and then extract it. Most of them include water, organic solvents or carbon dioxide.
Other of the most popular techniques for eliminate caffeine are use carbon dioxide or a carbon filter, this gives rise to a method known as Swiss Water Process. The beans are always decaf prior to roasting and grinding, the truth is that the nutritional value of coffee decaf is practically identical to regular coffee.
How much caffeine does a decaffeinated coffee contain?
It is important to mention that decaffeinated coffee is not completely caffeine freeIn fact, depending on the type of coffee, it contains variable amounts. Usually They range from 2 to 3 mg per cup.
A study found that a cup of decaffeinated coffee (180 ml) contains between 0-7 mg of caffeine. While a cup of the same proportion of Regular coffee contains between 70-140 mg of caffeineThis depends on the variant of coffee used and the method of production. That is, although a variant of decaffeinated coffee may contain some caffeine, it is usually a very small amount that normally goes unnoticed.
Although decaf coffee used to have a reputation of being tasteless, it is important to know that caffeine itself is flavorless. However some of the methods used to decaffeinate eliminate important compounds that together with caffeine they create the flavor.
The good news is that decaffeinated coffee (like normal) it is full of antioxidants and some nutrients. In fact, it is estimated that coffee is the largest source of antioxidants in the western diet, in the case of decaffeinated variants it is estimated that they can be up to 15% lower than a normal coffee. This small difference is believed to be due to a loss that occurs during the decaffeination process.
Between the main antioxidants that both variants of coffee provide are the hydrocinnamic acids and the polyphenols. These compounds are associated with great benefits for neutralize reactive compounds called free radicals, which are associated with a significant deterioration in health. That is why coffee consumption is related to benefits to reduce oxidative damage and prevent all kinds of degenerative diseases like cancer, heart disease and diabetes.
Too a cup of decaffeinated coffee provides the 2.4% of the magnesium requirements, 4.8% of potassium and 2.5% of niacin. At first glance, insignificant amounts may result, however the amounts add up quickly when consumed 3 cups of coffee per day.
By way of conclusion we can say that although decaf coffee was falsely demonized in the past, is an extraordinary alternative as a substitute and is related to good health benefits which are largely due to its antioxidant power and other active substances. Drinking coffee is a good habit fills us with energy, is a good ally in the control of diabetes, protects the cardiovascular system, has anticancer properties, stimulates the metabolism, pbreaks weight loss, improves cognitive and physical performance and depression decreases.