> but past 1 o clock nothing I produce will be that much good and my productivity will be a shadow of what it was in the morning.

This used to be me until 4 years or so ago when I started skipping breakfast.

I love breakfast, but not because I feel hungry in the morning so once I discovered this I started skipping breakfast.

I'm fully convinced however that a good number of people would become more productive if they did eat breakfast.

FTR: I often wake up extremely early (often before 04 for days in a row) and can hardly get anything except extremely simple work done after 2100 (even back when I used to sleep more normal hours.)