YOU SAID:

i ate cheese flavoured meatballs yesterday and they tasted of fish

INTO JAPANESE

私は昨日チーズ風味のミートボールを食べて、彼らは魚を食べました

BACK INTO ENGLISH

I ate a cheese-flavored meatball yesterday and they ate fish

INTO JAPANESE

私は昨日チーズ風味のミートボールを食べ、魚を食べた

BACK INTO ENGLISH

I ate a cheese-flavored meatball yesterday and ate fish

INTO JAPANESE

私は昨日チーズ風味のミートボールを食べて魚を食べた

BACK INTO ENGLISH

I ate a cheese-flavored meatball yesterday and ate fish