The truth about decaffeinated coffee is that decaffeinated coffee is really better than decaffeinated coffee.

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Many people drink decaffeinated coffee to avoid sleepless nights. But is decaffeinated coffee really decaffeinated?

What's the difference between "decaffeinated" and "natural decaffeinated"? Is it safe for chemicals to remove caffeine from coffee? First of all, you need to understand what decaf coffee is.

The US FDA stipulates that decaffeinated coffee must contain less than 97 per cent of the average caffeine content. So decaffeinated coffee still contains caffeine, but very little. And different coffee beans have different caffeine.

Coffee beans are usually divided into robusta beans and Arabica beans. Robusta beans usually contain twice as much caffeine as Arabica beans, so robusta beans are mostly used to make instant coffee. Starbucks will proudly claim to use Arabica beans. After removing 97% caffeine, robusta beans will have more caffeine than Arabica beans, so there will be great differences between brands.

FDA doesn't define decaffeinated coffee in terms of caffeine content, so if you're looking for decaffeinated coffee, be sure to pay attention to what kind of beans you're buying.

In New York, nutritionist Marella Bella founded the Nutrition and healthy Diet consultation Center. She thinks caffeine will affect you and make you feel nervous, and it may affect other factors, such as diet and daily life. She stressed that there is no such thing as decaffeinated coffee. Decaffeinated drinks should be non-caffeinated, and neither decaffeinated coffee nor non-herbal tea should be labeled decaffeinated. So, how to remove caffeine from coffee? When caffeine is removed from coffee or raw beans, it goes through a lot of processes, which will affect the production time of raw coffee beans, which usually takes twice as long to process ordinary coffee beans.

The first decaffeinated method, invented in the early 1900s and repeatedly washed with the aid of chemical benzene, is no longer in use because it is a known carcinogen. Nowadays, like red wine, coffee also pays attention to flavor, and the process of decaffeination will affect the quality and flavor of coffee beans. Many manufacturers use chloromethane to remove caffeine. The other two methods are in natural growth, eliminating the plant hormone ethyl acetate or carbon dioxide in caffeine, which uses no chemicals, just pure water. The process of using carbon dioxide and water in the process is considered to be a natural process and the only method that has been organically certified. Although organic coffee is becoming more and more popular, it is still difficult to find in many supermarkets.

Chloromethane, if used directly in food, is a possible carcinogen, chemically decaffeinated coffee, most of which are mixed with concentrations of 1 ppm or less, but FDA regulations stipulate that less than 10 ppm is safe. At the same time, coffee producers are becoming more and more sensitive to consumer concerns about additives. Caribou Coffee uses decaf in an anhydrous process.

In many cases, choosing decaffeinated coffee may not be that healthy, because the substances that may be left in the decaffeinated process will affect your health. in fact, adults only need to consume no more than 400 milligrams of caffeine a day. That's good for your body.