YOU SAID:
i like to eat cake and cookies
INTO JAPANESE
私はケーキとクッキーを食べるのが好きです
BACK INTO ENGLISH
I like to eat cakes and cookies
INTO JAPANESE
ケーキやクッキーを食べるのが好きです
BACK INTO ENGLISH
I like to eat cakes and cookies
That didn't even make that much sense in English.