The difference between decaffeinated coffee and ordinary coffee introduction to the treatment of decaffeinated coffee in Switzerland
Decaffeinated coffee (Decaffinated Coffee) is not completely decaffeinated, but a coffee with less caffeine. Some people can't eat caffeine for health reasons, so they choose to drink decaffeinated coffee. Decaffeinated coffee (Decaffeinated Coffee) is similar to regular coffee in taste and appearance, but contains little caffeine.
Coffee foam / foam consists of a mixture of protein, sugar, oil droplets, caffeine, etc., and the life of the bubble is highly dependent on the composition of its membrane. Given that decaffeine is solvent-extracted coffee, it is not surprising to see that its different ingredients affect the life of the foam.
Once asked a waiter in a restaurant how he managed not to mix regular coffee with decaf when he brought coffee to various tables. He replied that he could tell by observing bubbles-in one type, bubbles hovered, while in another smell they quickly disappeared.
Even without a container, you can tell by coffee beans, even when you are making coffee. Decaf decaf tends to be darker and needs to be ground finer when making espresso. Decaf usually has less cream.
So, how is decaffeinated coffee made? Then let's introduce one of the treatment methods, which is the Swiss water treatment method. Qianjie Coffee, a kind of decaf coffee from Colombia, is this kind of treatment.
Swiss water treatment (100% without any chemical composition)
1. Soak the coffee beans in very hot water: this step expands the coffee beans, making it easier to extract caffeine. two。 Filter the water with activated carbon filter paper: the filter paper will only filter out the caffeine and then pour out the coffee beans.
3. Then pour a new batch of coffee beans into the filtered liquid (green coffee extract): when the green coffee extract comes into contact with the new coffee beans, all the flavor elements except caffeine become well balanced, so only caffeine is broken down from this new batch of coffee beans. (this step should be repeated until the coffee beans are 99% caffeinated. )
- Prev
The difference between decaf and regular coffee the advantages and disadvantages of decaffeinated black coffee on people
What's the difference between decaf and regular coffee? First of all, we need to know what decaf is. Decaf coffee is a special artificial treatment to separate caffeine from coffee beans. Nowadays, there are three mainstream methods for the treatment of decaf: Swiss water treatment, carbon dioxide impregnation and chemical pharmaceuticals.
- Next
What is decaffeinated coffee beans can lose weight? the efficacy of decaffeinated coffee treatment methods
First of all, we can tell you that drinking coffee to lose weight depends on caffeine in coffee. Caffeine can improve our body's metabolism so that we can lose weight faster when we exercise. So decaf coffee doesn't contain caffeine, so it can't help us lose weight. Friends who often go to chain coffee shops must be when they order.
Related
- Beginners will see the "Coffee pull flower" guide!
- What is the difference between ice blog purified milk and ordinary milk coffee?
- Why is the Philippines the largest producer of crops in Liberia?
- For coffee extraction, should the fine powder be retained?
- How does extracted espresso fill pressed powder? How much strength does it take to press the powder?
- How to make jasmine cold extract coffee? Is the jasmine + latte good?
- Will this little toy really make the coffee taste better? How does Lily Drip affect coffee extraction?
- Will the action of slapping the filter cup also affect coffee extraction?
- What's the difference between powder-to-water ratio and powder-to-liquid ratio?
- What is the Ethiopian local species? What does it have to do with Heirloom native species?