Macinazione: the right ground coffee beans are too thick or too fine to make a thick and delicious espresso. Coffee powder is too thick, the gap of coffee powder in the filter is too big, the resistance to water is not enough, the flow rate of coffee is too fast, it is easy to cause insufficient extraction, coffee is tasteless. It is also wrong for coffee powder to be ground too fine, because the resistance is too high, and the hot water stays in the filter for too long.
2015-08-03 Italy espresso coffee production 4 main points MacinazioneThere are eight main factors affecting coffee: 1, grinding degree, 2, powder pressing strength, 3, extraction pressure, 4, powder quantity, 5, temperature, 6, water quality, 7, human, 8, machinery and equipment.
2014-06-23 Coffee knowledge coffee training coffee encyclopediaMacinazione: the right ground coffee beans are too thick or too fine to make a thick and delicious espresso. Coffee powder is too thick, the gap of coffee powder in the filter is too big, the resistance to water is not enough, the flow rate of coffee is too fast, it is easy to cause insufficient extraction, coffee is tasteless. It is also wrong for coffee powder to be ground too fine, because the resistance is too high, and the hot water stays in the filter for too long.
2014-07-11 Main points of making espresso espresso and espressoSome people rely on high concentrations of coffee to stimulate the brain for a long time, which is not necessarily good. According to research, after drinking high concentration of coffee, the adrenal gland accumulates in the body, resulting in faster heartbeat, higher blood pressure, nervousness, tinnitus and involuntary foot tremor. Therefore, the concentration of coffee must not be too high. Caffeine in healthy adults every day
2014-10-28 Coffee knowledge coffee common sense coffee foundation not suitable for drinking coffeeThe coffee made by the mocha pot is the predecessor of today's espresso, because although the mocha pot is not a machine, it is also extracted by pressure. The water in the lower pot is in an airtight space, evaporating to form pressure, squeezing hot water into the upper pot and extracting the coffee, so the coffee has a strong flavor, but due to the formation of steam, if you don't pay attention to it, the water temperature will be too high.
2016-07-13 Mocha pot making coffee extract transition full-bodied heavy Italian blendingPractical parameters of water temperature 88 ℃ ~ 94 ℃ (medium to shallow roasting) 82 ℃ ~ 87 ℃ (re-roasting or medium-deep roasting) it is difficult to maintain a constant temperature in the brewing process, and the water temperature will continue to drop, but this is also valuable. As long as the drop in the water temperature of the hand pot can be controlled within 4 ℃, many coffee aromatics will show variable vibrations because of their different molecular weight and polarity.
2015-09-06 SCAA hand brewing coffee standard water temperature reference boutique practicalMany friends who are using coffee utensils other than Italian machines always struggle with the fact that their coffee is free of oil. Only coffee made by Italian machine has fat?! Why does the mocha pot have so little espresso oil?! What kind of grease can be regarded as the perfect Espressofan! If we want to talk about grease, let's look at it from these two aspects. First of all, let's take a look at a cup of black coffee except water.
2015-09-02 Espresso grease seems simple worthwhile in-depth study many in makingMacinazione: the right ground coffee beans are too thick or too fine to make a thick and delicious espresso. Coffee powder is too thick, the gap of coffee powder in the filter is too big, the resistance to water is not enough, the flow rate of coffee is too fast, it is easy to cause insufficient extraction, coffee is tasteless. It is also wrong for coffee powder to be ground too fine, because the resistance is too high, and the hot water stays in the filter for too long.
2015-09-16 Italy concentrated Coffee production 4 important Factor Theory MacinCoffee is used to nourish one's health, and drinking too much is poison. Drinking one cup of coffee a day can effectively prevent ovarian cancer and heart disease; two cups a day, pregnant women are twice as likely to miscarry, according to a study published in January 2008 in the medical journal Obstetrics and Gynecology: of the 1063 adult women interviewed from 1996 to 1998, 172 had miscarriages.
2015-06-27 Coffee basics common sense beware too much poisonThere are eight main factors affecting coffee: (1) the temperature of the extracted water, (2) the degree of grinding, (3) the extraction pressure, (4) the amount of powder, (5) the degree of extrusion, (6) water quality, (7) machinery and equipment, (8) human temperature: why temperature is listed as the first focus of discussion. Because other factors are better solved and there are coffee bean quality, different varieties are different. But for the average machine, the temperature
2014-09-22 Coffee knowledge coffee knowledge coffee taste coffee factorsA good cup of coffee should be clear, bright and transparent. The concentration is different from turbidity. Generally speaking, the causes of turbidity are nothing more than the following: bad roasted coffee beans or powdered coffee beans are overbrewed for too long (the brewing temperature is too high and the brewing time is too fast) when you put the coffee spoon into the good coffee, the light of the coffee spoon will sparkle, and then scoop it up.
2015-03-23 Coffee avoid details common sense a cup of coffee should be clear bright transparentIntroduction of coffee flavor curve 1. Beans will lower the temperature in the stove when they go down. This is the ditch at the beginning. two。 From then on, it began to heat up. But at first, the temperature should not be too high, nor should it be too low. It can't cool down. The beans should be dried first. After drying, it will be heated evenly to make the beans crisp. Although some high-tech roasters allow you to try baking curves with two peaks high and low.
2016-10-21 Coffee Flavor Curve record sheet Costa Rica Coffee beans Grinding characteristics productsMadagascar (Madagascar) is basically a producer of Robbins Coffee, but plans to increase the cultivation of Arabica beans. Since 1989, the coffee industry on the island has been privatized and many regulations have been lifted, with a total output of about 1 million bags a year. As Malagasy people like to drink coffee, the domestic consumption of coffee is very high. The country's Robbins
2016-05-22 How to correctly use coffee tools practices Daquan home style1. Confusing caffeine in times of stress helps to improve alertness, agility, memory and concentration. But drinking more coffee than you are used to will produce the same dose of stimulants that you are used to, which can cause nervousness. For people with anxiety disorders, caffeine can worsen symptoms such as sweaty palms, palpitations and tinnitus. two。 Aggravate hypertension
2015-03-10 Coffee can't drink too much bad nervous add to chaos caffeine help improve policeThe tradition of coffee is related to the origin of coffee, but it is generally believed that it originated in the sixth century when shepherds on Mount Ethiopia were grazing on the prairie and found that the sheep were upset because they had eaten the unknown fruit. They tried to discover the unknown fruit, which tasted sour and sweet, and refreshed the spirit, so they discovered coffee. The performance of coffee
2015-11-24 Coffee beans history origin raw beans treatment methods flavor identification coffee spread1. The beans cool down in the oven as they go out of the oven. This is the first ditch. 2. And that's when the temperature starts to rise. However, the temperature should not be too high at first, nor too low. It doesn't cool down. The beans must be dried first. After drying, the beans will be heated evenly to make them crispy. Although some high-tech roasters allow you to try 2 peaks with a high and low baking curve, actual cooling tends to ruin it
2016-06-04 coffee roasting curves flavor formation beans when coming off the stove will make stove temperatureEspresso is known as the Soul of Coffee. With a perfect cup of Espresso, we can make all kinds of coffee that are popular all over the world, such as Cappuccino, Mocha and Latte. It is said that Espresso originated in Cairo, Egypt in the early 15th century, but it was Italy that really carried it forward. Now Espresso has almost become one of Italy.
2014-10-15 Coffee knowledge boutique caffeine Espresso identificationFriends who like to drink coffee know that there are two kinds of coffee machines commonly used in families, one is the American coffee machine, also called the American coffee maker, and the other is the high-pressure steam coffee machine. The following is a simple description of the working principle of these two coffee machines: 1, the working principle of the drip coffee machine when the power switch is turned on, the indicator light is on, and the heating tube starts to work. When there is no water in the tank, Wen
2015-09-10 Common 5 coffee maker work principle use tutorial like coffee friendsA good cup of coffee should be clear, bright and transparent. The concentration is different from turbidity. Generally speaking, the causes of turbidity are nothing more than the following: bad roasted coffee beans or powdered coffee beans are overbrewed for too long (the brewing temperature is too high and the brewing time is too fast) when you put the coffee spoon into the good coffee, the light of the coffee spoon will sparkle, and then scoop it up.
2015-01-16 Coffee common sense some rules a cup of coffee it should be clear bright transparentEspresso is known as the Soul of Coffee. With a perfect cup of Espresso, we can make all kinds of coffee that are popular all over the world, such as Cappuccino, Mocha and Latte. It is said that Espresso originated in Cairo, Egypt in the early 15th century, but it was Italy that really carried it forward. Now Espresso has almost become one of Italy.
2015-05-15 Identification Espresso skills Coffee Basics Common sense Espres