YOU SAID:

Me and Martin are eating toast with salami, which Martin wanted more pesto on.

INTO JAPANESE

私とマーティンはサラミでトーストを食べています。

BACK INTO ENGLISH

Me and Martin are eating toast at salami.

INTO JAPANESE

私とマーティンはサラミでトーストを食べています。

BACK INTO ENGLISH

Me and Martin are eating toast at salami.