One of the sources of brown bitterness is brown pigment. Brown pigments can be classified according to molecular size, and the larger the molecule, the more bitter it is. In the case of coffee, deep roasting increases brown pigment, followed by larger (more bitter) pigments. When you cook deep-baked beans in daily life, you will find that the bitterness is stronger and the taste is stronger. In fact, Arabica species
2016-06-17 coffee bitter why sugar creamer sweetened comeYou slept less than four hours last night, and you are out of breath with so much work today. Oh, my God! I can only turn to bitter coffee to cheer me up. Just a sip of bitter coffee is bad enough, but you have to do it! Fortunately, there is a way to make the pain less ferocious. What do you need: coffee and salt? add salt to the coffee and stir it.
2016-03-14 Coffee salt bitter taste more refreshing salty last nightWhy is coffee bitter? It is strange that people still fail to figure out why coffee is bitter. It is true that caffeine is bitter, but because it tastes light, caffeine is not the real source of coffee bitterness. Scientists have found that coffee also contains two other bitter substances: chlorogenic acid lactone and phenyllindane. The former is abundant in light and moderately roasted coffee, while the latter is deeply roasted.
2016-06-01 Coffee taste how delicious coffee why bitter strange people so farWhen a big family is sitting and drinking coffee, I can always hear this conversation. I like to drink bitter coffee, too, and the stronger the better! At first glance, there seems to be no problem with the content of the conversation, but does the bitterness of coffee really have anything to do with its strength? Or is there a difference? You should know the little secrets of these coffee. I still vaguely remember the feeling of drinking coffee for the first time. I couldn't tell the difference between coffee at that time.
2015-09-18 Coffee medium secret between in the end what the difference everyone group sitting coffeeAny coffee enthusiast who knows how to drink coffee knows that really high-quality coffee is not too bitter, but for most of us, most of the coffee we drink is bitter. Fortunately, through the principles of chemistry, even laymen without professional training can make coffee of good quality! It's like adding salt to coffee to lighten the bitterness, science can
2016-05-30 Chemistry knowledge help you analysis coffee individual products ingredients any one OKOne of the sources of coffee bitterness is brown pigment. Brown pigments can be classified according to molecular size, and the larger the molecule, the stronger the bitterness. In the case of coffee, deep roasting increases the brown pigment, and so does the pigment with larger molecules (the more bitter). When you boil deeply baked beans in daily life, you will find that the bitter taste is stronger and the taste is more rich. In fact, Arabica
2016-07-01 Bitterness origin what coffee not bitter Italian style blending deep roasting coffee beans oilEveryone thinks that caffeine is the cause of the bitter taste of coffee, but in fact, caffeine accounts for only 10% of the bitter ingredients. As we said earlier, the concentration of caffeine in roasted beans is not affected by the degree of roasting, and decaf coffee also tastes bitter, so we can be sure that caffeine is not the whole cause of bitterness. So what is the other 90% bitterness?
2015-10-21 Coffee bitter taste source why will be bitter everyone think cause coffee tasteThe bitterness of coffee has always been controversial. Some people say: how can it be called coffee if it is not bitter? Some people say that good coffee has a pleasant bitterness (so-called sour). There are many people say: good coffee should not have a bitter taste! Suffering is not good! And why is coffee bitter? Why is it called pleasant bitterness? When it comes to the bitter ingredients of coffee, perhaps most people's first reaction is caffeine! The caffeine.
2015-10-22 Coffee why will be bitter should not have bitter taste good coffee always everyoneCoffee has always been controversial. Some people say: How to call coffee without bitterness? Some people say that good coffee has a pleasant bitterness. There are also many people who say that good coffee should not have bitter taste! Suffering is bad! Why is coffee bitter? What is the meaning of this? When it comes to coffee's bitter ingredients, perhaps most people's first reaction is caffeine! So the caffeine is really
2015-06-05 coffee why bitter always people controversy people say not bitter howI always hear some people complain: I don't like coffee that is too bitter. To this, I can only answer: coffee itself is bitter, although bitterness is also soft and irritating, but you can not deny that bitterness is the most important part of coffee taste. In the field of boutique coffee, what we call bitterness is not dusty or charred, but as pleasant as cocoa. Unfortunately,
2016-05-31 Teach you taste coffee really will be bitter always hear some people complain do not likeAt present, there is no clear judgment standard of fine coffee in the international community. Here, we will briefly explain the standards of the American Fine Coffee Association and the basic standards of coffee producing countries. American Fine Coffee Association Standard: 1. Whether it has rich dry aroma (Fragrance). The so-called dry aroma refers to the aroma of roasted or ground coffee. two。 Whether it is abundant or not
2015-11-20 Boutique coffee judgment standard bitterness concentration distinction boutiqueCoffee has always been controversial. Some people say: How to call coffee without bitterness? Some people say that good coffee has a pleasant bitterness (so-called acid). There are also many people who say that good coffee should not have bitter taste! Suffering is bad! Why is coffee bitter? Why is it called pleasant suffering? When it comes to coffee's bitter ingredients, perhaps most people's first reaction is caffeine! The caffeine.
2016-03-15 coffee why bitter sour will have different taste always crowdAfter talking about the sour coffee that makes me happy and worried, let's take some time to think about the established impression of coffee: bitterness. Bitter coffee ah bitter coffee, why don't you drink the sweet pearl milk tea, but choose the bitter coffee? The answer is simple: good boutique coffee is hardly bitter. This runs counter to the public impression of coffee, not to mention unsweetened.
2015-08-27 Bitter taste isn't it coffee essential flavor finished let me happy sour fruitYou had less than four hours of sleep last night, and you are out of breath with so much work today. Oh, my God! I can only turn to bitter coffee to cheer me up. Just a sip of bitter coffee is bad enough, but you have to do it! Fortunately, there is a way to make the pain less ferocious. What do you need: coffee and salt? add salt to the coffee and stir it.
2016-04-19 Coffee salt bitter taste more belt China coffee beans price list last night sleepCoffee is the art of pursuing balance, the extraction law of coffee taste from sour to bitter: 1, shallow roasting (acid) to deep roasting (bitter) 2, rough grinding (sour) to fine grinding (bitter) 3, coffee powder less (acid) to more (bitter) 4, water temperature low (acid) to high water temperature (bitter) 5, extraction speed fast (acid) to slow (bitter) 6, more extraction (acid) to less extraction (bitter).
2014-08-30 Coffee taste extraction conditionsCoffee is the art of pursuing balance, the extraction law of coffee taste from sour to bitter: 1, shallow roasting (acid) to deep roasting (bitter) 2, rough grinding (sour) to fine grinding (bitter) 3, coffee powder less (acid) to more (bitter) 4, water temperature low (acid) to high water temperature (bitter) 5, extraction speed fast (acid) to slow (bitter) 6, more extraction (acid) to less extraction (bitter).
2014-09-19 Coffee knowledge coffee taste coffee extractionCoffee is the art of pursuing balance, the extraction law of coffee taste from sour to bitter: 1, shallow roasting (acid) to deep roasting (bitter) 2, rough grinding (sour) to fine grinding (bitter) 3, coffee powder less (acid) to more (bitter) 4, water temperature low (acid) to high water temperature (bitter) 5, extraction speed fast (acid) to slow (bitter) 6, more extraction (acid) to less extraction (bitter).
2015-01-06 Boutique coffee taste extract condition relationship pursuit balance artThe color, aroma and taste of coffee are caused by some complex chemical changes that take place during the baking process. Therefore, raw beans must go through appropriate chemical procedures to achieve the most balanced state of its essential ingredients in order to be regarded as the best baked beans. The aroma of coffee varies with the heat, so the baking time should be shortened as much as possible, and the heat can be controlled at the level of coffee beans.
2015-07-29 Coffee five kinds taste bitter sour coffee color aroma throughThe color, aroma and taste of coffee are caused by some complex chemical changes that take place during the baking process. Therefore, raw beans must go through appropriate chemical procedures to achieve the most balanced state of its essential ingredients in order to be regarded as the best baked beans. The aroma of coffee varies with the heat, so the baking time should be shortened as much as possible, and the heat can be controlled at the level of coffee beans.
2014-09-05 Coffee knowledge boutique coffee aroma of coffeeThe degree of grinding of coffee will also affect the bitterness of coffee. If the coffee powder is too coarse, the coffee will not be extracted enough, resulting in the coffee taste too light; if too fine, the extraction of soluble substances in the coffee is too high, the coffee taste will be more bitter. In order to make the perfect coffee, you must find the best balance between the two. Milk, sugar and coffee. If there's nothing you can do, you can still use cattle.
2016-07-12 Milk Coffee Grinding Coffee Powder Italian blending Cafe Latte Cabo