抗氧化 Antioxidants

 

許多酸性有機化合物,不但是咖啡酸香風味的來源,更是對健康有益的 抗氧化物 。

Many acidic organic compounds not only contribute to the aroma and flavor of coffee but also serve as beneficial antioxidants for our health.

 

其中,綠原酸 (chlorogenic acids) 含量最豐富,韓懷宗指出,綠原酸在味蕾上並不討好,澀嘴苦口,但卻有很強的抗氧化和清除自由基的能力,研究發現可助人體抗癌。經過烘焙後,綠原酸分解降解成奎寧酸(quinic acid)和咖啡酸,同樣具有抗氧化作用。

Among them, chlorogenic acids are the most abundant. Haizong Han pointed out that chlorogenic acids may not be favored by the taste buds due to their bitterness and astringency. However, they possess strong antioxidant properties and can effectively eliminate free radicals, which have been found to help fight against cancer. After roasting, chlorogenic acids break down into quinic acid and caffeic acid, both of which also exhibit antioxidant effects.

 

與空氣接觸的總面積也就愈大,抗氧化物就易揮發消失。

The total surface area exposed to air determines the extent of volatile loss of antioxidants.

 

咖啡具抗氧化物

Coffee contains antioxidants

 

抗氧化物具有修補細胞的功效
咖啡含有綠原酸、咖啡酸、奎寧酸
這些屬於酚酸類
是人類攝取植物酚抗氧化物最大來源
咖啡每100克含97豪克酚酸
酚酸抗氧化物可中和過多的自由基
使人體常保健康

 

Antioxidants have cell-repairing effects.

Coffee contains chlorogenic acids, caffeic acid, and quinic acid.

These belong to the phenolic acid class.

They are the largest source of plant phenolic antioxidants for human consumption.

Coffee contains approximately 97 mg of phenolic acids per 100g.

Phenolic antioxidants can neutralize excessive free radicals, thus maintaining overall health.

 

咖啡有許多酸性有機化合物,不但是咖啡酸香風味的來源,更是對健康有益的抗氧化物。咖啡含有綠原酸、咖啡酸、奎寧酸等,在味蕾上並不討好,卻是人類攝取植物酚抗氧化物最大來源,咖啡每100克約含97豪克酚酸,可中和過多的自由基,使人體常保健康。JC咖啡堅持濾掛充氮包裝,除了風味保存之外,可減少抗氧化物的揮發。

Coffee contains various acidic organic compounds that not only contribute to its aroma and flavor but also provide beneficial antioxidants for our health. It contains chlorogenic acids, caffeic acid, quinic acid, and others. Although they may not be pleasant to the taste buds, they are the primary source of plant phenolic antioxidants in our diet. Coffee contains approximately 97 mg of phenolic acids per 100g, which can neutralize excessive free radicals and contribute to our well-being. Justin Coffee insists on nitrogen-flushed packaging for its drip bags, not only to preserve the flavor but also to minimize the volatilization of antioxidants.

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