Coffee Knowledge
Latest articles, industry insights and brewing guides
Practical paste of coffee grounds | how to effectively dry coffee grounds
Professional barista communication please follow the coffee workshop (Wechat official account cafe_style) do you know? In fact, coffee grounds can help us solve many small problems in life, and there are many wonderful uses. But first, complete a very important step to dry the coffee grounds. Because if you use the coffee grounds directly without completely removing the moisture from the coffee grounds, the coffee grounds will be sent first before you see the effect.
Professional coffee roasting | what fragrance is added by "burning and increasing fragrance"?
For the exchange of professional baristas, please pay attention to the coffee workshop (Wechat official account cafe_style). Since its inception, we have mostly played with foreigners' ideas and baking rhythms, especially Home-barista, Nordic Forum, Scott Rao, Rob Hoos, Cafeculture, WCRC or German SCAE competitions, for no other reason. The information is open enough and the demonstration is easy.
Why are Ethiopian coffee beans always big and small? Is there any difference in flavor?
For professional baristas, please follow question 1 of the coffee workshop (official Wechat account cafe_style): why are Ethiopian coffee beans always big and small? If you are very fond of African beans, it should be easy to find that Ethiopian beans are generally of different sizes and have significantly lower evenness than those in Kenya. Whether it's Yega Sheffield or Sidamo,
Starbucks coffee too expensive? Make yourself a cup of coffee.
Professional barista communication, please pay attention to coffee workshop (Weixin Official Accounts cafe_style) With the popularization of coffee culture and consumption habits, more and more people can know and love coffee as a charming drink. However, for some students with lower incomes and brick-moving parties, Starbucks at 30 yuan a cup seems to be a bit of pressure, and occasionally take a photo (zhuang) to taste
Did you really drink the right coffee? 12 questions tested immediately
Professional barista communication please follow the coffee workshop (Wechat official account cafe_style) do you like coffee? Taiwanese drink an average of 120 cups of freshly brewed coffee a year, double that of 10 years ago. If you also know how to drink coffee perfectly, you can find out by taking the following tests. Healthy coffee drinking test (please take out your pen and paper to write down your answer) 1. The possible effect of drinking coffee in the morning
Coffee cold knowledge the finer the coffee beans are ground, the better the antioxidant effect
Communication of professional baristas Please pay attention to Coffee Workshop (Wechat official account cafe_style) Coffee is the most complex food of known natural substances. Scientists have isolated more than 300 kinds of chemicals from raw beans and more than 800 kinds of cooked beans, including many acidic organic compounds, which are not only the source of sour flavor of coffee, but also good for health antioxidants.
Coffee classroom | learn how to protect coffee beans from oxidation and smell at once.
Communication of professional baristas Please pay attention to the coffee workshop (Wechat official account cafe_style) to buy and preserve coffee beans, and to preserve ingredients, there is not much difference. If you want to drink fresh and delicious coffee, it depends on what coffee beans you buy and how to preserve them. As soon as the coffee beans are roasted, their freshness is greatly reduced and they begin to deteriorate. Especially after grinding, the aroma begins to decrease.
People love and hate coffee, so drink it!
Is coffee a health killer? Professional barista exchanges, please pay attention to coffee workshop (Weixin Official Accounts cafe_style) drinking coffee has its own health effects, excessive intake of coffee will cause many adverse effects on the body, such as: difficult to sleep, stomach injury, increased cholesterol, easy to block iron absorption, and increased risk of osteoporosis. But if drunk properly,
Read the label information on the coffee package and choose the good coffee.
Professional baristas Please follow the Coffee Workshop (Wechat official account cafe_style) Coffee beans are now available in shopping malls or cafes, which may order coffee beans directly from roasters or buy them on a special website. In any case, reading the labels on the packaging can help us buy products that better meet our expectations. The volume label on the volume label decoding package is allowed.
Is there a risk of stillbirth when pregnant women drink coffee? There is no connection between coffee drinking and stillbirth.
Professional baristas Communication follow Coffee Workshop (Wechat official account cafe_style) pregnant women who drink more than three cups of coffee a day will greatly increase the risk of stillbirth, according to a recent Danish study published in the American Journal of Epidemiology. The researchers surveyed more than 88,000 women who drank coffee, tea, cola, alcohol and other possible risks such as smoking when they were four months pregnant.
Should seniors avoid single-serve coffee? Age is not a major factor in stopping coffee.
Professional barista exchange please pay attention to coffee workshop (Weixin Official Accounts cafe_style) Mackay Hospital nutritionist Zhao Qiang pointed out that 45~50 minutes after drinking coffee, the blood caffeine concentration is the highest, the efficacy can be maintained for about 3~4 hours. In general, most adults have a good tolerance for caffeine, but as they age, they may drink it because of the decline in metabolism.
Good news for diabetics: decaf is less likely to aggravate diabetes.
Professional baristas Please follow the Coffee Workshop (official Wechat account cafe_style) in recent years, a series of studies published by European and American academic institutions have found that fasting blood sugar and postprandial blood sugar of coffee drinkers are significantly lower than those of non-coffee drinkers. Scholars from the National Institute of Public Health of the Netherlands studied 17000 people for 10 years and published them in the authoritative medical journal tickle Needle.
Children under 12 are not allowed to drink coffee, especially instant coffee
Professional baristas follow the advertisement for the coffee workshop (official Wechat account cafe_style) in which a couple is intoxicated with the fragrant coffee while their two children look wistful when the clerk smiles and says, "I've got a better one for you." "turn around and take out coffee-flavored popsicles. In recent years, "drinking coffee" has become a success.
Can drinking individual coffee and hanging-ear coffee lead to osteoporosis?
Professional baristas Please follow the coffee workshop (official Wechat account cafe_style) worried about bone loss, which may be the main reason why many women are "looking forward to but afraid of being hurt" about coffee. Coffee has always been considered to be a risk factor for osteoporosis. Because its diuretic effect increases water excretion in the body, previous studies have found that caffeine increases calcium in urine.
What is "talking about boutique coffee"? What kind of coffee can be regarded as fine coffee?
Communication of professional baristas Please follow the coffee workshop (official Wechat account cafe_style) for more than a decade, I have often been asked: what is fine coffee? What kind of coffee can be regarded as fine coffee? Not long ago in the essay "introduction to two Top Manors", I specifically mentioned that this issue is very controversial, so I will talk about it in this essay. Literally, boutique
Have a cup of coffee by hand! Choose coffee beans according to your own taste
For professional baristas, please pay attention to the coffee shop (Wechat official account cafe_style). There are plenty of coffee beans on the market. If you don't have a specific hobby for coffee, you must be dazzled by the price list. It is suggested that you might as well know which flavor of coffee you like, whether it is heavy flower, heavy fruit, or light taste, and then ask the store to recommend it so as not to make a random purchase. Compared to
Professional coffee roasting | SSFF/FSSF and coffee flavor
Professional barista communication, please pay attention to the coffee workshop (Wechat official account cafe_style) did not quite understand the main points of this picture expression, now this time, seems to understand some, in principle, this picture is to facilitate comparison, after a simplified diagram, not the real measurement record blue straight line is the use of Diedrich roaster, baking 16 minutes of bean temperature curve, because the RoR is fixed
Professional coffee roasting | Crash/Flick is inevitable even in pure hot air.
For professional baristas, please pay attention to the topic of coffee workshop (Wechat official account cafe_style). Frankly speaking, it doesn't make much sense, but I did try and failed. I want to say that opening the throttle door before an explosion, on the one hand, exhaust smoke, on the other hand, if you quickly take the moisture away from the explosion, you may be able to ease the phenomenon of RoR Crash, of course, the air temperature can not be lowered as the wind volume increases.
Professional coffee roasting | adjust the air only, not the fire, or just the heat?
Exchange of professional baristas Please follow the coffee workshop (Wechat official account cafe_style) Home-barista this discussion is worth a look at [Air flow in roasting], starting with Scott Rao's correct airflow, how Giesen judges airflow is at theright level, and then induces Rich to talk about more airflow m from a professional point of view.
New concept of coffee-drinking 3 cups of coffee a day will make you healthy: how to drink it? How do you drink it?
Professional baristas exchange please follow the coffee workshop (Wechat official account cafe_style) [the function of coffee burning fat] recently, many health food (specific health food) certified coffee drinks on the market, and declared that "coffee has the effect of burning fat", I believe we are no stranger to it. The effect of coffee on burning fat is known to be due to the caffeine and bleaching of coffee.