The possible factor that coffee is sour is that coffee is one of the characteristics of coffee. The sour taste of high-quality coffee will not be offensive. But the sour taste has reached an unacceptable level, so this acid is inferior acid. There may be the following reasons: 1, the baking degree of beans is too shallow, it may be that the baker's preference for acidity is beyond your tolerance, or it may be that the roasting itself has failed; 2. Coffee
2014-09-10 Coffee is sourRaw coffee beans do not contain the special aroma of coffee, so they are not eaten directly and must be roasted before a large number of volatile aroma compounds are produced.
2014-05-16 Coffee knowledge coffee bean ingredientsRecently, researchers have found that the increased expression of a cellular respiratory enzyme (CYP4B1) is an important indicator that caffeic acid can inhibit colitis in mice. Caffeic acid is an anti-inflammatory antioxidant commonly found in food. The findings are published in the June 2009 issue of Experimental Biology and Medicine. CYP4B1 is a cellular respiratory enzyme that has been reported in other models.
2014-07-21 Caffeic acid caffeine colitisBecause people who drink coffee every day have significantly lower fasting and postprandial blood sugar than non-drinkers, so drinking coffee can prevent diabetes? Coffee can prevent diabetes because it contains chlorogenic acid. studies have found that drinking coffee can prevent diabetes mainly because coffee is rich in the antioxidant chlorogenic acid. Chlorogenic acid is an organic acid that reduces intestine by inhibiting glucosidase.
2015-08-25 Health hint obese drinkable coffeeThe nose is not bright, not only can not smell the fragrance, even the sense of 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 complex interaction between taste and smell. It seems not easy to separate taste from smell. No wonder "taste"
2014-08-07 Coffee jargon nose aura not only less than aroma taste no ordinary1. Arabica has high acidity, while Robusta has low acidity. The acidity of washed beans is high while that of sun-dried beans is low. Light baking has high acidity and low deep baking; 4. High acidity does not mean bright and low does not mean dull; 5. The acidity of fast baking is relatively bright but not properly grasped will lead to sharp acid, slow baking acidity is soft but not properly grasped will lead to dull; 6. The acidity of high water temperature is relatively bright.
2014-05-22 Coffee knowledge Coffee Encyclopedia1. Arabica has high acidity, while Robusta has low acidity. The acidity of washed beans is high while that of sun-dried beans is low. Light baking has high acidity and low deep baking; 4. High acidity does not mean bright and low does not mean dull; 5. The acidity of fast baking is relatively bright but not properly grasped will lead to sharp acid, slow baking acidity is soft but not properly grasped will lead to dull; 6. The acidity of high water temperature is relatively bright.
2014-06-24 Coffee knowledge coffee acidity coffee encyclopedia1. Arabica has high acidity, while Robusta has low acidity. The acidity of washed beans is high while that of sun-dried beans is low. Light baking has high acidity and low deep baking; 4. High acidity does not mean bright and low does not mean dull; 5. The acidity of fast baking is relatively bright but not properly grasped will lead to sharp acid, slow baking acidity is soft but not properly grasped will lead to dull; 6. The acidity of high water temperature is relatively bright.
2014-08-30 The acidity of coffee1. Arabica has high acidity, while Robusta has low acidity. The acidity of washed beans is high while that of sun-dried beans is low. Light baking has high acidity and low deep baking; 4. High acidity does not mean bright and low does not mean dull; 5. The acidity of fast baking is relatively bright but not properly grasped will lead to sharp acid, slow baking acidity is soft but not properly grasped will lead to dull; 6. The acidity of high water temperature is relatively bright.
2014-09-19 Coffee knowledge coffee tasting coffee sourPleasant 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.
2015-08-24 Coffee professional jargon pleasant sourNot only did he not smell the fragrance, but his taste buds were not as sensitive as usual. Think back, whenever cold stuffy nose, eat things do not feel more tasteless? Usually sour foods smell sour, and the taste we experience is actually a complex interaction of taste and smell. It seems difficult to separate taste from smell. No wonder taste
2014-10-15 Coffee knowledge Fine coffee learning Coffee terminology Fine coffeeSpeaking of coffee, strong aroma, slightly bitter, it is not only a drink, but also seems to represent an elegant and fashionable way of life. Moderate consumption of coffee can regulate the metabolism of sugar and fat in the body, which is helpful to prevent the occurrence of obesity and diabetes. In recent years, a series of studies conducted abroad have found that people who drink coffee every day have significantly lower fasting and postprandial blood sugar than those who drink coffee.
2015-07-31 Appropriate coffee preventable diabetes healthSpeaking of coffee, strong aroma, slightly bitter, it is not only a drink, but also seems to represent an elegant and fashionable way of life. Moderate consumption of coffee can regulate the metabolism of sugar and fat in the body, which is helpful to prevent the occurrence of obesity and diabetes. In recent years, a series of studies conducted abroad have found that people who drink coffee every day have significantly lower fasting and postprandial blood sugar than those who drink coffee.
2014-12-15 Coffee healthy moderate drinking can regulate in vivo fat metabolism speaking ofThe nose is not bright, not only can not smell the fragrance, even the sense of 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 complex interaction between taste and smell. It seems not easy to separate taste from smell. No wonder "taste"
2015-05-14 Boutique coffee basics common sense detailed explanation terminologyThe nose is not bright, not only can not smell the fragrance, even the sense of 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 complex interaction between taste and smell. It seems not easy to separate taste from smell. No wonder "taste"
2014-12-19 Boutique coffee tasting terminology nose aura not only less than aroma tastePleasant 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.
2015-09-16 Coffee specialty terminology taste vocabularyOrigin: Brazil is of good quality and is considered to be an indispensable bean in blending. NO.1,NO.2,Screen18~19 is the most popular and widely used type of quality. Characteristics: incense-medium, sweet-strong, acid-medium, alcohol-medium, bitter-weak. The origin of Italian coffee beans: mainly Arabica beans and Indonesian coffee beans. Characteristics: fragrance-strong, sweet-medium,
2016-06-01 All kinds of coffee origin detail quality introduction Brazil good quality recognitionThe nose is not bright, not only can not smell the fragrance, even the sense of 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 complex interaction between taste and smell. It seems not easy to separate taste from smell. No wonder "taste"
2015-03-27 Coffee terminology tasting specialty wordsBrazilian semi-sun-natural pectin removal: Brazil used to use the sun method in the past, the quality is very poor, so that Brazil Yu is synonymous with medium and low quality. However, in order to improve the quality and reverse the image of the world's largest coffee producing country, the quality revolution was carried out in the 1990s, and the semi-sun method, which is unique in the world, was vigorously promoted. Brazilian coffee fields are endless, mostly harvested mechanically to meet the needs of
2016-08-06 coffee beans processing methods introduction coffee several ways which bestNestle ● nutrition experts talk about the health of coffee, strong aroma, slightly bitter, it is not only a drink, but also seems to represent an elegant and fashionable way of life. Moderate consumption of coffee can regulate the metabolism of sugar and fat in the body, which is helpful to prevent the occurrence of obesity and diabetes. In recent years, a series of studies conducted abroad have found that people who drink coffee every day
2015-06-25 Suitable for drinking coffee beneficial prevention glycosuria disease occurrence