Translation guide
In Japanese, 'dark chocolate' is commonly expressed using loanwords or descriptive terms. The most natural way is to use the katakana word ダークチョコレート, but other expressions exist depending on context, such as emphasizing bitterness or high cocoa content.
ダークチョコレート
dark chocolate
Referring to dark chocolate as a type of chocolate, in everyday conversation or on product labels.
The most common and direct loanword for 'dark chocolate'. Widely understood and used in Japan.
ダークチョコレートが好きです。
I like dark chocolate.
このダークチョコレートはカカオ70%です。
This dark chocolate is 70% cacao.
Also used, but less common than ダークチョコレート. Sometimes seen on older packaging or in certain brands.
ブラックチョコレートは甘さ控えめです。
Black chocolate is less sweet.
Highlighting that the chocolate is not sweet, or has a high percentage of cacao.
Literally 'bitter chocolate'. Commonly used to describe dark chocolate with a strong bitter taste.
ビターチョコレートは大人の味ですね。
Bitter chocolate is an adult taste, isn't it?
Means 'high-cacao chocolate'. Often used in health-conscious contexts or product marketing.
最近ハイカカオチョコレートが流行っています。
High-cacao chocolate has been popular lately.
Descriptive phrase: 'chocolate with 70% cacao'. Used when specifying the exact percentage.
カカオ70%のチョコレートを買いました。
I bought chocolate with 70% cacao.
Referring to dark chocolate as an ingredient, often unsweetened or with high cocoa solids.
Means 'dark chocolate for confectionery'. Used when buying chocolate for baking or making sweets.
製菓用ダークチョコレートを溶かしてください。
Please melt the dark chocolate for baking.
From French 'couverture'. High-quality chocolate with high cocoa butter content, used by professionals. Often dark.
このケーキにはクーベルチュールチョコレートを使っています。
We use couverture chocolate for this cake.