American as apple pie

Adjective

(US, simile) Having characteristics considered quintessential to American life; very American.

Japanese Meaning

アメリカの生活や文化に関して、典型的な特徴や真髄を体現している様子、すなわち非常にアメリカらしい状態を表す表現

Her decorations and manners were American as apple pie, evoking a warm sense of nostalgic comfort.

彼女の飾り付けやふるまいは典型的にアメリカらしく、温かい郷愁を感じさせた。

Sense（1）

(US, simile) Having characteristics considered quintessential to American life; very American.

Josh Billings is as American as apple pie or the corncob pipe.