Look for good quality brands that tell you the % cocoa solids.

挑选黑巧克力的时候要找那些质量好并且写明了可可含量百分比的品牌。

youdao

Although 90% of chocolate consumed in the country is milk chocolate, it consists of around 30% cocoa solids.

尽管该国消耗的巧克力中90%是牛奶巧克力，但其固体可可含量可达30%左右。

youdao

A typical chocolate bar weighs around 100 grams, but the amount of healthy cocoa solids it contains varies greatly.

通常一块巧克力棒大约100克，但其中健康的固体可可含量则千差万别。

youdao

This gets separated into cocoa solids and a fat called cocoa butter.

VOA: special.2010.02.17