These coffee beans are bad varieties. Do not choose them.
Fermented bean
Coffee beans that fall into the soil and ferment before harvest. The moldy smell will have a great impact on the taste of coffee.
Dead bean
Also known as unripe beans, or affected by the climate due to red, the development is not perfect. Fried spots will be produced after baking, making the coffee have a green and astringent taste.
Black bean
Fermented beans, coffee beans that have rotted and blackened. Because it is black, it can be distinguished from normal coffee beans at a glance.
Borer bean
Insect-infested coffee beans.
Mutilated bean
It may be stuck during work, or carelessly handled during handling, resulting in incomplete coffee beans. Will cause fried spots when baking, and will produce bitter and astringent taste.
Other
Remaining thin-skinned beans, stunted beans, dried beans that do not completely produce moldy flavor, and only shell beans (shell beans).
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Those declining coffee bean growing areas (4)
The darker the coffee bean is, the stronger the flavor is. Do you know what it means? Coffee beans range in color from grass green to yellowish orange, light jade cinnamon to dark brown, the most ideal of which is dark brown. Because the longer the roasting time of high-quality coffee beans, the more natural volatile oil will be generated, and will emerge from the surface, emitting a refreshing aroma.
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How to make coffee in a HARIO siphon pot
Fakes are rampant on Taobao, such as TIAMO's mocha pot and HARIO's siphon pot, which are sold by many merchants with high credit, although the price is cheap, the quality is very poor, and there are security risks. [authentic HARIO] the following identification method combined with my experience summary is for reference only: the fake goods in the old packaging HARIO are easy to identify, which can be seen directly from the English alphabet of HARIO.
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