Tannin, one of the main chemical components of coffee beans, accounts for about 7% of the total chemical composition of coffee beans. After extraction, tannic acid will turn into a yellowish powder and easily dissolve in water. Once heated, it will decompose to produce pyrosylic acid, making the taste of coffee worse. Because of this, a cup of brewed coffee will lose its taste and taste if it is not drunk immediately.
2014-09-27 Coffee knowledge coffee terminology tanninDry aroma-dry fragrance refers to the aroma of roasted or ground coffee; wet fragrance-wet fragrance refers to the aroma of coffee extract; acidity-acidity refers to the sour taste of coffee, the combination of rich acidity and sugar can increase the sweetness of coffee liquid; alcohol thickness-alcohol thickness refers to the concentration and weight of coffee liquid; afterrhyme refers to the evaluation of coffee flavor after drinking or spitting.
2014-09-11 Coffee knowledge coffee tasting coffee terminology individual coffeeUnwashed coffee (Un-washed Coffee): or (natural), (naturally dried). Non-washing coffee: after the coffee fruit is naturally dried by the sun, the pulp and peel is removed by the sheller, and the quality of the coffee is unstable.
2015-09-16 Coffee terminology washing detail explanation coffee Un-washedDry aroma-dry fragrance refers to the aroma of roasted or ground coffee; wet aroma-wet fragrance refers to the aroma of coffee extract; acidity-acidity refers to the sour taste of coffee, the combination of rich acidity and sugar can increase the sweetness of coffee liquid; alcohol thickness-alcohol thickness refers to the concentration and weight of coffee liquid; afterrhyme-afterrhyme refers to the coffee flavor after drinking or spitting.
2014-05-15 Coffee culture coffee knowledge coffee terminology taste[Chinese name]: Babalian Coffee [English name]: Babalian Coffee [Ingredients]: Mamba hot coffee 8 points, whipped cream amount, chocolate sauce 15 ml, cinnamon powder a little, chocolate chips a little [Preparation]: first add chocolate cream, then pour hot coffee about 8 minutes full; squeeze a layer of whipped cream, finally sprinkle a little cinnamon powder, chocolate chips.
2015-08-05 fancy coffee recipe Baba lian making steps Chinese nameDry aroma-dry fragrance refers to the aroma of roasted or ground coffee; wet fragrance-wet fragrance refers to the aroma of coffee extract; acidity-acidity refers to the sour taste of coffee, the combination of rich acidity and sugar can increase the sweetness of coffee liquid; alcohol thickness-alcohol thickness refers to the concentration and weight of coffee liquid; afterrhyme refers to the evaluation of coffee flavor after drinking or spitting.
2015-10-16 Coffee taste terminology understanding dry aroma so-called refers to coffee roasting orRecently, I DIY a T-belt pattern and found a Taobao store to print it. It didn't achieve the effect I wanted, but it was still good. Yesterday, a classmate asked me if the word on T-shirt was misspelled, so I popularized the difference between the three words ~ yesterday, a classmate asked me if the word on T-shirt was misspelled, so I popularized the difference between Cafe and French (caf), which means small restaurant and cafe, not coffee. Caffe: originating from Italy
2014-09-27 Coffee knowledge coffee terminology coffee encyclopediaArabica species (coffee arabica): together with Robsta species and Leiberia species, they are called the three primary species of coffee. Native farming is Ethiopia. It has the best quality among the three original species. It is mainly planted in the highlands.
2015-06-06 Coffee terminology rabbi card species coffee arabicaArabica species (coffee arabica): together with Robsta species and Leiberia species, they are called the three primary species of coffee. Native farming is Ethiopia. It has the best quality among the three original species. It is mainly planted in the highlands.
2015-07-24 Coffee terminology rabbi card species coffee arabicaSingle: Espresso refers to brewing a cup of Espresso with a single serving (about 7g-9g) of coffee beans. * Double: Espresso is a term used to brew Espresso with double portions (about 14g-18g) of coffee beans. * Triple: Espresso is a term used to brew a cup of Espresso with three times the amount of coffee beans (about 21 g 27 g)
2014-09-17 Coffee knowledge coffee knowledge Espresso terminologyUnripe beans: the original meaning is (green), used to refer to immature beans. It has the smell of grass and an uncomfortable smell. The purpose of storing raw beans to dry them is to deal with this practice adopted by mature people.
2015-07-24 Boutique coffee basics common sense terminology unripe original meaning green meaningUnripe beans: the original meaning is (green), used to refer to immature beans. It has the smell of grass and an uncomfortable smell. The purpose of storing raw beans to dry them is to deal with this practice adopted by mature people.
2015-09-16 Coffee common sense terminology undercooked what is it beans original meaning greenArabica species (coffee arabica): together with Robsta species and Leiberia species, they are called the three primary species of coffee. Native farming is Ethiopia. It has the best quality among the three original species. It is mainly planted in the highlands.
2015-09-16 Coffee terminology rabbi planting detailed explanation card species coffee arDry aroma-dry fragrance refers to the aroma of roasted or ground coffee; wet fragrance-wet fragrance refers to the aroma of coffee extract; acidity-acidity refers to the sour taste of coffee, the combination of rich acidity and sugar can increase the sweetness of coffee liquid; alcohol thickness-alcohol thickness refers to the concentration and weight of coffee liquid; afterrhyme refers to the evaluation of coffee flavor after drinking or spitting.
2014-11-24 Coffee knowledge coffee common sense coffee taste coffee terminologyFrom Wikipedia, The free encyclopedia. Since approximately 1990, the term barista (the Italian word for bartender - masculine or feminine; plural: baristi (masculine) or bariste (feminine)) has been us
2015-07-29 BARISTA coffee noun boutique translation information From WiPleasant sour, sour (Acidity, Acidy) uncomfortable sour (sour) nose is not bright, not only can not smell the fragrance, even the taste is not as sensitive as usual. Think about it, whenever you catch a cold with a stuffy nose, do you feel more tasteless to eat? Usually sour food smells sour, and the taste we feel is actually a combination of taste and smell.
2014-11-08 Coffee knowledge boutique caffeine coffee terminology professional terminologyTranslation material From Wikipedia, "The free encyclopedia" Wikipedia, free encyclopedia. Since approximately 1990, the term barista (the Italian word for bartender-masculine or feminine; plural: baristi (masculine) or bariste (feminine)) has been us
2015-01-17 BARISTA Coffee noun Wikipedia Encyclopedia parsing Translation material F