The time of dropping beans before and after the explosion is called Light Roast: very shallow baking, also known as shallow baking.
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style)
Light Roast: very shallow baking, also known as "shallow baking"
Time to drop beans: before and after the start of the explosion
Wind taste: the bean table is light cinnamon color, with a strong grass flavor, taste and aroma is not enough, generally used in experiments, rarely used as a product.
Cinnamon Roast: light baking, also known as cinnamon baking
Time to drop beans: an explosion begins to be dense.
Wind taste: the bean surface is cinnamon color, at this time the smell of grass has been removed, strong acidity, slightly fragrant, often used to make American coffee.
Medium Roast: medium baking, also known as "micro baking"
Time to drop beans: from the explosion to the end
Wind taste: the bean surface is chestnut color, light taste, slightly sour with bitter, moderate aroma, retain the original flavor of coffee beans, often used as American coffee or mixed coffee.
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At the beginning, the sound of the first explosion was low, indicating the beginning of pyrolysis and the conversion of starch to caramel.
Professional coffee knowledge exchange more coffee bean information please pay attention to the coffee workshop (Wechat official account cafe_style) raw beans refers to coffee, the main ingredients, protein, oligosaccharides, caffeine, chlorogenic acid, amino acids and other chemical changes caused by heat roasting, resulting in coffee beans have a very unique color, bitterness, rustic, sour and texture
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[Qianjie Baker's Note] the "explosion" time and different flavor performance of Costa Rican black soul
Today, the editor wants to talk about the timing of baking. What is it? Explosion: coffee beans go through the dehydration period, water and other substances produce carbon dioxide due to heat, so the coffee beans continue to expand, the cell wall is broken, making a loud explosion sound. The editor uses Costa Rican Black Soul to compare Finca Las Lajas Alma Negra today.
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