Professional coffee is generally roasted in small batches. The most common baking methods are drum baking and hot air baking. The drum roaster puts the coffee beans in a rotating vat and burns gas or wood to bake them. When the desired baking degree is reached, the coffee beans can be poured into a cooling funnel to prevent overbaking. Hot air roaster, also known as stream
2016-06-30 Coffee blending mixing technology introduction understanding tasteIs the freshly baked coffee the best? Can we make a good cup of coffee from freshly roasted coffee beans? Our opinion is that it is best to wait more than 6 hours for coffee extracted without pressure apparatus (single coffee of origin) (cup test requires 8-12 hours), while for Espresso coffee it takes more than 5 days. The exhaust effect of coffee beans began only 3 hours after the completion of baking and did not release any.
2016-10-17 Coffee beans roasting astringency bean cultivation importance introductionPapua New Guinea has high sweetness, bright and rising fruit acids like apricots, balanced and rich taste, overall balanced and elegant flavor, clean and smooth, with fruity aroma. Generally speaking, coffee with good acidity is difficult to guarantee good body, but Papua New Guinea is valuable in that it has both high quality moderate acid and very good acidity.
2016-06-27 medium roast wash treat babu guinea coffee bean flavor manor yieldBlue Mountain Coffee: originated in Jamaica, named after the Blue Mountains surrounded by the Caribbean Sea. Sour, sweet, bitter taste are very harmonious and have excellent flavor and aroma, suitable for individual coffee, suitable for moderate roasting. Java coffee: Origin: Sumatra, Indonesia. It belongs to Arabica. After baking, the bitter taste is extremely strong and the aroma is very light, without sour taste. Conna Coffee: Origin: Hawaii
2016-06-13 Coffee type flavor characteristics introduction Italian semi-automatic coffee machine Blue Mountain coffeeCoffee production in Burundi: Burundian coffee is now grown only on small farms. Almost all coffee produced in Burundi is Arabian coffee beans, while coffee trees in Ngozi are planted at an altitude of more than 1200 meters. Characteristics of Burundi Coffee: Burundi (Burundian) has the most diverse and successful coffee industry in the world, and has its own characteristics.
2016-10-09 Aromatic rich Burundian coffee origin roast degree flavor description tasteIn the old work "the Collection of Fine Coffee", all kinds of coffee beans are divided into four types according to their characteristics. To put it simply, from soft A-type coffee beans of low real estate to hard D-type coffee beans of high land are distinguished in different colors, indicating the baking method and baking degree consistent with their type. For example, coffee beans from highlands such as Kenya and Colombia are thick, large and contain
2016-10-21 Buck Coffee Baking Graph Flavor description processing palate characteristics VarietyCoffee is a way of balance. For example, for deep baking, the temperature can be slightly lower, while for light baking, the temperature should be higher to release the flavor of the coffee. Liang Chaoxiong said that the general boutique beans, that is, manor beans, usually have to be brewed in water below 90 ℃, otherwise the water temperature is too hot and all the miscellaneous flavors in the coffee are released, and the flavor is too mixed to be good. Liang Chaoxiong's coffee
2016-06-14 Bolivia coffee roasting degree flavor introduction one balanceGood coffee and bad coffee friends who know nothing about coffee often ask me which kind of coffee is the best coffee. Is it Blue Mountain? I generally replied that my favorite coffee is good coffee. The answer is, of course, based on quality. Whether you like Thai rice or fragrant rice, or northeast rice, first of all, the rice must be of high quality, preferably new rice, moth-free and impurity-free.
2014-11-17 Coffee knowledge introduction to coffee coffee technology coffee bean roastingFirst, when the preheating temperature of the oven is not enough, the coffee beans are immediately put into the oven, which prolongs the baking time. Therefore, the baking loss is large, and the color of coffee beans is light, which is due to the lack of heat and the lack of full coking of the skin, resulting in a lack of color and rough internal tissue. Second, the temperature of the oven is too high, the surface of coffee forms hard skin prematurely, which suppresses the expansion of internal tissue, and because of its surface.
2016-07-13 Coffee beans roasting common sense machinery introduction wayCoffee knowledge introduction: coffee is one of the main drinks of westerners. After the fruit ripens, the pericarp and most of the seed coat are removed and the seeds obtained are called green coffee or coffee beans. Raw coffee is roasted and ground into coffee powder, which can be used to make beverages. Coffee bitter taste, with a specific aroma, containing caffeine alcohol and 1.3% caffeine alkaloids, for anesthesia, diuresis, excitement and cardiac drugs. roasted
2014-06-13 Coffee and Health Coffee Nutrition Coffee KnowledgeThrough roasting, raw coffee beans can release the special aroma of coffee. Each coffee bean contains its fragrance, sour taste, sweetness and bitterness. How to release it incisively and vividly is to observe the heat of its baking, from the insipid raw beans to the mellow aftertaste in the cup. Roasting-it is a very important step for each coffee bean to outline its character and nurture fragrance during its long journey. Coffee
2016-10-17 Sumatra coffee beans processing methods manors producing areas characteristics varieties tasteMost people mistakenly think that coffee is sour if it is not fresh, and sour coffee is not good. This is really a great smear and misunderstanding! In fact, coffee itself is an acidic beverage. Whether coffee is sour or not depends on the baking degree of beans. The longer the baking time is, the higher the caramelization degree is, and the more acidic substances are destroyed, the less sour it is, and the shorter the baking time is, the lower the caramelization degree is.
2014-11-17 Coffee knowledge introduction to coffee coffee basics coffee common senseIn addition to the degree of baking is divided into factions, even the roaster also has a family view. At present, there are two major professional roasters, one is the traditional rolling furnace (Drum Roaster), and the other is the newly developed hot gas furnace (Air Roaster). The former is heated by gas across the bottom of the furnace, while the metal blades in the furnace keep stirring the beans, while the latter bakes the beans with high-temperature hot air flow.
2015-12-16 Coffee roasting knowledge essentials introduction coffee beans theory except factionsIn the European and American market, coffee beans are basically: Espresso (as long as more than two kinds of coffee beans are mixed and roasted deeply, they can be called Espresso espresso beans, most Italian coffee seldom use high-altitude boutique coffee beans as a formula, Europe and the United States is no exception), there is very little single coffee! Not to mention the fine coffee beans of the manor, the pursuit of coffee is strong in Europe and the United States.
2016-06-17 Italian style blending coffee beans Bolivia coffee snow vein manor introduction European and American marketsThe following coffees are blended with deep-roasted flavor, good taste, and proper acidity. 1. 40% of the city-wide roasted Colombian Tuluni coffee-for better taste (it can also be other Colombian coffee, Nicaragua's La Illusion, or Brazil's Monte Carmelo coffee) 20%, 30% of the French roasted Mexican Tres
2016-06-23 With baking yes taste coffee beans mix introduction below several kinds coffee1. Buy a filter with a handle. The best choice of raw coffee beans is Central and South America series (Peru. Cuba. Mexico. Brazil and other real estate), the book is more suitable for beginners. Pick out the weak beans by hand to ensure the quality of the city. two。 Put 100 grams of raw beans into a strainer with a handle and close the lid. Stir-fry over medium heat to keep the heat stable, hold the strainer at the top of the fire about 20ml / ml 30cm, reverse
2014-12-17 Coffee roasting common sense introduction hand strainer manual baking method selection beltWe have already understood the effect of the degree of grinding on the taste of Espresso and that the degree of grinding can be adjusted, but the range of this adjustment is very large.
2015-12-18 Italian style Coffee production tutorial introduction Espresso production Grinding detailCoffee nutritional analysis: coffee tastes bitter, has a specific flavor, contains caffeine alcohol and 1.3% caffeine alkaloids, and is an anesthetic, diuretic, exciting and cardiotonic drug. Roasted coffee is also good for digestion. Coffee contains caffeine, which can stimulate the central nervous system, promote the decomposition of liver glycogen and raise blood sugar. Moderate drinking can make people temporarily energetic and quick-thinking. Drink after exercise
2016-05-31 Coffee nutrition analysis knowledge introduction coffee bitter taste specificityThe main difference of filter cup lies in the filter hole at the bottom of the cup. At present, there are mainly four kinds of filter cup: single-hole, double-hole, three-hole filter cup and V-shaped filter cup. The single-hole filter cup was invented by Mrs. Melitta in Germany, commonly known as Melita Cup. The single-hole filter cup is mainly used for medium-deep roasted coffee such as German roasting, while the shallow roasted coffee is easier to plug the filter hole. The three-hole filter cup is not easy to be blocked because of its many filter holes.
2015-10-09 Coffee filter cup hand flushing utensils introduction main distinction lies in the bottom of the cupYunnan Aili Group was established in 2006 in Pu'er, the coffee capital of China, involving three major industries of coffee, catering and animal husbandry. By Yunnan Aili Agriculture and Animal Husbandry (Group) Co., Ltd., Xishuangbanna Lanshan Coffee planting Co., Ltd., Ai'er Manor Coffee (Pu'er) Co., Ltd., Pu'er Sanglaite Coffee Co., Ltd., Starbucks Aiyi Coffee (Yunnan) Co., Ltd., Lancang Aier Animal Husbandry Co., Ltd.
2015-12-15 China Coffee Capital Aishi Group latest introduction Yunnan Aiji