YOU SAID:

i eat cake for every meal of the week day

INTO JAPANESE

私は平日の毎食ケーキを食べます

BACK INTO ENGLISH

I eat cake every weekday meal

INTO JAPANESE

私は平日の食事には必ずケーキを食べます

BACK INTO ENGLISH

I always eat cake for my meal on weekdays

INTO JAPANESE

私は平日の食事にはいつもケーキを食べます

BACK INTO ENGLISH

I always have cake for my weekday meal

INTO JAPANESE

私は平日の食事にはいつもケーキを食べます

BACK INTO ENGLISH

I always have cake for my weekday meal