[orca]

Is breakfast really the most important meal of the day? I've read a few articles on the Japanese diet that say it is and i'm not sure why cos I feel really stuffy and lazy in the morning if I eat heavy so would love more info on that, why is it considered important and what benefits does it have on someones body?
I'm not much of a breakfast person and don't even eat breakfast most days which is unhealthy I know cos it has me snacking more later so i'm tryin to change that.
Also I get why the evening meal would be light, but why lunch too?