This.
The Macrobiotic diet is based on "...eating grains as a staple food supplemented with other foodstuffs such as vegetables and beans, and avoiding the use of highly processed or refined foods..." (source:
wiki. Go ahead and find a better if you want, I'm pretty sure this wiki is legit)
Not a troll post, just a heads up in case you read somewhere with misinformation that humans are supposed to eat mostly grains, vegetables, and beans rather than meat and fat with vegetables and maybe a bit of grains (if any at all).