Oil yield and freshness: the appearance of freshly baked shallow baked beans should be dry without oil, and the surface of freshly baked deep baked beans should be oily. It is the correct idea that we should understand. When buying coffee beans, the appearance of oil, no oil is a reference index to judge the freshness, but not absolutely. The best policy is to buy reputable freshly roasted coffee beans.
2015-02-11 Coffee beans roasting knowledge coffee oil freshnessThe thickness of ESPRESSO grease is a very complicated problem, which is much more complicated than the color of grease.
2014-06-11 Coffee knowledge Italian coffee coffee courseJust recently, a coffee magazine in Copenhagen published an article saying that coffee would taste better if the coffee fat from Italian espresso was skimmed off. Indeed, the coffee oil tastes extremely bitter, and if the oil is removed, the overall taste of the coffee will become sweeter. But traditional coffee makers don't think so. The Italian National espresso Association
2015-01-05 Italian espresso coffee knowledge through crema understand espresThe thickness of ESPRESSO grease is a very complicated problem, which is much more complicated than the color of grease. The thickness of the grease is essential for making a real cappuccino and the popular coffee flower, so the rich and long-lasting grease can be said to be an important sign of high-quality ESPRESSO. ESPRESSO's grease is not really a layer of oil floating on the surface of coffee, but
2015-05-23 Italian Coffee Fat judgement method Espresso thickness ESPThese "oils" distributed evenly on the surface of coffee beans are actually not "oils", but water-soluble organic substances that look like oils.
2014-06-14 Coffee knowledge coffee encyclopedia coffee bean surfaceThe thickness of ESPRESSO grease is a very complicated problem, which is much more complicated than the color of grease. The thickness of the grease is essential for making a real cappuccino and the popular coffee flower, so the rich and long-lasting grease can be said to be an important sign of high-quality ESPRESSO. ESPRESSO's grease is not really a layer of oil floating on the surface of coffee, but
2015-02-27 Italian coffee grease determination method thickness ESPRESSOJust recently, a coffee magazine in Copenhagen published an article saying that coffee would taste better if the coffee fat from Italian espresso was skimmed off. Indeed, the coffee oil tastes extremely bitter, and if the oil is removed, the overall taste of the coffee will become sweeter. But traditional coffee makers don't think so. The Italian National espresso Association
2015-10-16 Italian coffee common sense through crema grease understanding espresThe thickness of ESPRESSO grease is a very complicated problem, which is much more complicated than the color of grease. The thickness of the grease is essential for making a real cappuccino and the popular coffee flower, so the rich and long-lasting grease can be said to be an important sign of high-quality ESPRESSO. ESPRESSO's grease is not really a layer of oil floating on the surface of coffee, but
2014-12-02 Coffee common sense Italian grease judgment method thickness ESPRESSOEspresso? The color of coffee oil can be used to tell whether the extraction degree of ESPRESSO is moderate, whether the powder is enough, whether the filling force is in place, whether the water temperature of the coffee machine is correct and whether the beans are novel, and so on. The color of Italian coffee oil had better be golden yellow and slightly brown, and the color of oil tends to milky white, which we generally call insufficient extraction.
2014-10-11 Coffee knowledge espresso coffee oil coffee flow rateSkim the coffee fat from the Italian espresso, and the coffee will taste better. Indeed, the coffee oil tastes extremely bitter, and if the oil is removed, the overall taste of the coffee will become sweeter. But traditional coffee makers don't think so. The Italian National espresso Association says the coffee fat on standard Italian espresso should range from hazelnut to dark brown.
2016-01-15 Espresso grease coffee flavor what is it caffeine"Italian concentrate" is a multiphase drink that can be made with roasted and ground coffee powder and water. The concentrated surface is covered with a layer of foam made of tiny bubbles and has a special imprint like a stripe on a tiger's tail. At the bottom of the foam are particles with tiny emulsified oil droplets that dissolve sugars, acids, proteins, caffeine, and suspension.
2016-07-29 Analysis Italian concentrated Coffee Fat Crema blending Coffee beans BrazilRecent studies have shown that the partial hydrogenation of vegetable oil is actually the process of changing the unsaturated fatty acids of vegetable oil into saturated or semi-saturated state, in which trans fatty acids are produced, which can increase low density lipoprotein in human blood. High density lipoprotein decreases, induces vascular hardening, and increases the risk of heart disease and cerebrovascular accidents.
2014-05-28 Coffee knowledge coffee encyclopedia coffee collocationBrand: NITORI color classification: 1.1L white 1.1L bright red 1.1L gray blue 1.1L coffee brown 1.1L high-end black coffee pot classification: fine pot material: stainless steel (so you will also notice that recently we have a lot of monochromatic enamel products), but because the process and raw materials are the same, non-decal performance-to-price ratio will be much higher. No matter in Europe, America or Japan, this type of device is generally
2015-12-19 Coffee brewing utensils introduction Japan ZAKKA Enamel Oil Kettle 1.1The "light baked beans" that are not fresh and have a light brown appearance are dry and will not produce oil after baking. The phenomenon of "spot oil" begins to appear about five days after it comes out of the oven (it may be shortened to one or two days at the height of summer). Please note: a little "spot oil" does not mean that it is not fresh. sometimes it's the opposite.
2016-05-25 Coffee beans basic knowledge freshness judgment effectiveness method stale shallow roasting bakingAn in-depth understanding of the nature of crema will be of great help for baristas to make a good cup of concentrate. Today, the teacher of Chongqing Brista barista barista training course will give you a detailed analysis of crema to help you understand espresso and improve coffee making skills. In the process of looking for a cup of concentration with no bitterness and excellent flavor, you may encounter a bad concentrate every day, and crema is one of them.
2015-11-09 Parsing Italian concentrated Coffee Fats and Oils Crema OK in depth understandKnowing more about crema can not only improve the ability of baristas to make coffee, but also help to improve the method of making espresso, so that guests who come to cafes can fully experience the charm of a perfect cup of coffee. Today, follow the Chongqing Barista barista barista training teachers into the espresso crema, in-depth understanding and control of espresso crema, promotion
2016-01-12 Understand concentrate coffee control crema grease observation coffee beans good or badJust recently, a Copenhagen coffee magazine published an article claiming that espresso coffee tastes better if the fat is removed from it. Indeed, coffee fat tastes extremely bitter, and if the fat is removed, the overall taste of coffee will become sweeter. But traditional coffee drinkers don't think so. Italian National Espresso Association
2015-12-22 Italian coffee knowledge essentials introduction pass crema grease understandThe color of Italian coffee oil can well reflect whether the extraction degree of ESPRESSO is moderate, whether the powder is enough, whether the filling force is in place, whether the water temperature of the coffee machine is correct and whether the beans are fresh and many other factors. The color of Italian coffee oil is preferably golden yellow and slightly brown, and the color of oil is milky white. We generally call it insufficient extraction and prefer to
2015-05-23 Italian Coffee Fat judgement method Espresso ColorThe color of espresso oil can reflect whether the extraction degree of ESPRESSO is moderate, whether the amount of powder is enough, whether the filling force is in place, whether the water temperature of the coffee machine is correct and whether the beans are fresh, and many other factors. Italian coffee oil color is best golden yellow slightly brown, oil color tends to milky white, we generally call it under extraction, tend to
2015-11-12 Italian coffee fat judgment method colorThe flow rate of Italian coffee directly determines the taste of ESPRESSO, too fast flow rate will make the essence of coffee has not been dissolved into the water, but the water has passed through the coffee powder, resulting in coffee tasteless; too slow flow rate will make the essence and dross of coffee all into the water, resulting in coffee with obvious scorching taste or exciting bitter taste. For beginners, the control of velocity
2014-10-21 Coffee knowledge espresso coffee oil coffee flow rate