claim to fame

Noun

idiomatic

(idiomatic) That for which one has bragging rights; one's reason for being well-known or famous.

Japanese Meaning

自慢の種（＝その人が有名である所以） / 誇れる実績や理由

Her claim to fame is baking the world's largest sourdough loaf last year.

彼女の自慢は、昨年世界最大のサワードウを焼いたことだ。

Sense（1）

(idiomatic) That for which one has bragging rights; one's reason for being well-known or famous.

claims to fame

（ plural ）