YOU SAID:

my father is doing the dishes

INTO JAPANESE

私の父は料理をしています

BACK INTO ENGLISH

My father is cooking

INTO JAPANESE

私の父は料理です

BACK INTO ENGLISH

My father is a cook

INTO JAPANESE

私の父は料理家です

BACK INTO ENGLISH

My father is a cook.

INTO JAPANESE

私の父は料理家です。

BACK INTO ENGLISH

My father is a cook.