authentically

Adverb

In an authentic manner; with the requisite or genuine authority.

Japanese Meaning

真正な方法で / 本物のやり方で / 正真正銘の権威をもって

The chef authentically recreated his grandmother's recipe, using only traditional ingredients.

そのシェフは祖母のレシピを本格的に再現し、伝統的な食材だけを使った。

Sense（1）

In an authentic manner; with the requisite or genuine authority.

more authentically

（ comparative ）

most authentically

（ superlative ）