We talked about some of the connections between taste and data in general. The core idea is the relationship between alcohol thickness and TDS concentration, and the relationship between sour, bittersweet and extraction rate. If we describe the goal in the first chapter, then the goal we want to achieve is mainly the following two points: 1. A reasonable extraction rate of 18-22% was obtained. Because it can achieve bitterness.
2014-10-14 Coffee knowledge coffee extraction boutique coffeeThere is a knack for distinguishing the freshness of coffee beans: nose: fresh coffee beans smell strong fragrance, otherwise tasteless or bad smell. Look: good coffee beans are complete in shape, full in size, and smell when they crack. On the contrary, the shape is incomplete. Hand press: fresh coffee beans are pressed crisp. Color: dark black coffee beans, the brewed coffee has a bitter taste; yellow coffee
2015-11-26 How to identify coffee beans freshness storage mode coffee beans discriminationMaterials: 1. French filter press (CKJ-300, golden 300CC tea maker) 2, large handwheel bean grinder (HD6, for four) 3, coffee beans (30 grams, high quality coffee beans) 4, coffee cups and plates a set of 5, 10 grams coffee spoon 6, the right amount of hot water (the temperature is about 9295 degrees Celsius) steps: 1, carefully take out the top cover of the cup, put aside, carry out the necessary cleaning work
2016-06-12 Coffee brewing way pressure filter type flushing material French style pressure filtration CKJ-30In 1901, Italian Milan engineer Luigi Bezzera invented the espresso machine. Italian coffee machine is a machine that uses high temperature and high pressure to make coffee quickly. According to the type of boiler, Italian coffee machine is divided into single boiler heat exchange type, double boiler type and multi-boiler type; according to the mode of operation, it can be roughly divided into: manual, automatic, semi-automatic, fully automatic and so on. And the professional coffee farm
2014-09-18 Coffee brewing recommendation Italian coffee makerMr. Mr.Kramer, founder of the European Special Coffee Association and founder of the professional standards for baristas of the European Special Coffee Association, mentioned when talking about the use of French filter pots to make coffee, this kind of coffee pot is widely used in coffee shops and families to make quality coffee drinks. In China, the French filter press is also known as the tea maker, which is easy to use. In-process
2016-05-24 Coffee brewing way pressure filtration type brewing coffee beans good or bad European special coffeeContinuing with the previous article, http://www.douban.com/note/244706236/ extraction time looks easy, but it's actually a little more complicated than I thought. Because although the extraction time is directly related to the relationship between extraction rate and concentration, their relationship is not necessarily proportional. We still return to the original two purposes, get the reasonable extraction rate and get the proper concentration.
2015-11-10 Take thinking pattern extraction time move from DoubanAccording to the contact mode between water and coffee powder, coffee cooking can be classified into five categories: "steaming method", "pressurization method", "gravity method", "leaching method" and "ice brewing method".
2014-06-24 Coffee knowledge coffee cooking coffee encyclopediaIn 1901, Italian Milan engineer Luigi Bezzera invented the espresso machine. Italian coffee machine is a machine that uses high temperature and high pressure to make coffee quickly. According to the type of boiler, Italian coffee machine is divided into single boiler heat exchange type, double boiler type and multi-boiler type; according to the mode of operation, it can be roughly divided into: manual, automatic, semi-automatic, fully automatic and so on. And the professional coffee farm
2014-07-22 Coffee brewing espresso machine coffee utensils1. Italian professional coffee machine is distinguished according to the cooking and heating system of the boiler, which is generally divided into four types, namely, single boiler system, parent boiler system, double boiler system and multi-boiler system. Four different boiler brewing and heating systems will be different when we brew espresso, and the main reason for the difference comes from the different configuration of the boiler and heating.
2014-09-16 Coffee knowledge espresso coffee making1. Italian professional coffee machine is distinguished according to the cooking and heating system of the boiler, which is generally divided into four types, namely, single boiler system, parent boiler system, double boiler system and multi-boiler system. Four different boiler brewing and heating systems will be different when we brew espresso, and the main reason for the difference comes from the different configuration of the boiler and heating.
2014-11-10 Coffee knowledge espresso coffee foundation flower basic equipmentI think one of the 4 groups of spaces is particularly good to share. I hereby send it to the forum for everyone to share it. The article comes from: 4 groups: Hilton-Shijiazhuang 1. Italian professional coffee machines are divided into four types according to the brewing and heating system of boilers. They are single boiler system, parent boiler system, double boiler system and multiple boiler system. Four different boiler brewing heating systems
2014-08-28 espresso coffeeIn 1901, Italian Milan engineer Luigi Bezzera invented the espresso machine. Italian coffee machine is a machine that uses high temperature and high pressure to make coffee quickly. According to the type of boiler, Italian coffee machine is divided into single boiler heat exchange type, double boiler type and multi-boiler type; according to the mode of operation, it can be roughly divided into: manual, automatic, semi-automatic, fully automatic and so on. And the professional coffee farm
2015-04-17 Coffee brewing recommendation Italian coffee maker step 1901 Italy rice1. Italian professional coffee machine is distinguished according to the cooking and heating system of the boiler, which is generally divided into four types, namely, single boiler system, parent boiler system, double boiler system and multi-boiler system. Four different boiler brewing and heating systems will be different when we brew espresso, and the main reason for the difference comes from the different configuration of the boiler and heating.
2015-10-20 Italian style coffee learning making cups need attention problemsHow many degrees is the water temperature of hand-flushing type? This is an interesting question. Here are three water temperature modes of hand-flushing filter paper: 1. Most beginners are used to buying ready-made beans. Before the hand brewing is proficient, we suggest that the water temperature in the hand brewing pot is 80.c~85.c so that the coffee can show the flavor of the coffee, and it will help to improve the proficiency, usually a novice.
2015-05-25 Coffee common sense hand flushing filter paper 3 kinds water temperature mode in the endAccording to the contact mode of water and coffee powder, coffee cooking can be classified into five categories: steaming, pressurization, gravity, leaching and ice brewing. The easiest way to cook is to put the coffee powder in the cup and add hot water. As it cools, the coffee powder will sink to the bottom of the cup. This is an old method, and it is still used in some parts of Indonesia. Be careful not to get to the bottom of the cup
2014-11-10 Coffee knowledge boutique caffeine extracted coffeeAccording to the contact mode between water and coffee powder, coffee brewing can be classified into four categories: steaming, pressurization, gravity and leaching. If the water passes through the coffee only once, the finished product will contain mainly soluble substances (including caffeine). If the water circulates through the coffee powder many times (like a common circulating filter), the less soluble substances in the coffee beans will also enter the finished product, causing the taste.
2014-06-12 Coffee knowledge coffee brewing filter hot water coffee beans containersAccording to the contact mode between water and coffee powder, coffee brewing can be classified into four categories: steaming, pressurization, gravity and leaching. If the water passes through the coffee only once, the finished product will contain mainly soluble substances (including caffeine). If the water circulates through the coffee powder many times (like a common circulating filter), the less soluble substances in the coffee beans will also enter the finished product, causing the taste.
2014-09-22 Coffee technology coffee brewing methodI'm not at Starbucks. I'm on my way to Starbucks. Starbucks, once seen as a way of life for petty bourgeoisie, was severely criticized by CCTV yesterday, saying that China was the most expensive in the world by comparison. In fact, if you think about it, the price of the whole coffee shop industry in China is not close to the people in recent years. In Starbucks rival stores such as COSTA, Pacific Coffee and SPR, the price of medium cup coffee
2015-11-21 Fire Buck teach you how to yourself brew a cup of coffeeAccording to the contact mode of water and coffee powder, coffee cooking can be classified into five categories: steaming, pressurization, gravity, leaching and ice brewing. The easiest way to cook is to put the coffee powder in the cup and add hot water. As it cools, the coffee powder will sink to the bottom of the cup. This is an old method, and it is still used in some parts of Indonesia. Be careful not to get to the bottom of the cup
2015-11-02 Coffee take way extract taste according to coffee contact cookingIn 1901, Italian Milan engineer Luigi Bezzera invented the espresso machine. Italian coffee machine is a machine that uses high temperature and high pressure to make coffee quickly. According to the type of boiler, Italian coffee machine is divided into single boiler heat exchange type, double boiler type and multi-boiler type; according to the mode of operation, it can be roughly divided into: manual, automatic, semi-automatic, fully automatic and so on. And professional coffee management
2015-01-29 Coffee common sense Italian coffee machine skill where 1901 Italy