Coffee knowledge Coffee beans roasting and roasting degree knowledge
Roasting causes coffee to produce coffee oil, which is what gives coffee its rich aroma. The most outstanding characteristic of this fragrance is its volatility and its easy solubility in water. Therefore, people can smell the mellow smell of coffee beans, but also can pour it into the cup to taste.
Coffee roasting has the following degrees:
Light roast light fragrance and high acidity is one of its characteristics. (Swiss Baked)
Medium-toasted with high acidity and a light mellow aroma.
Deep roast. Slightly bitter with a rich mellow aroma. (Italian baking)
A coffee roasted to satisfy special coffee lovers, with a pronounced bitterness and a charred taste. (French baked)
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Problems of dehydration, temperature climbing, smoke exhaust and gliding in coffee bean roasting
When is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? These professional knowledge about coffee roasting must be the skills that many coffee roasters want to know, so here is a little experience for coffee lovers: however, it is only a simple introduction. For details, please refer to coffee roasting and other related books or interested coffee lovers.
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Coffee bean roasting knowledge Cinnamon, whole city, French three baking stages
Roasting of coffee beans: coffee beans can cause subtle changes in flavor due to different degrees of roasting. Generally speaking, if the baking degree is shallow, the sour taste is heavier, with the deepening of the baking degree, the sour taste will gradually disappear, and the bitter taste will highlight the depth of the baking. Before roasting coffee beans, coffee roasters must decide the most appropriate roasting according to the types, characteristics and production methods of coffee beans.
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