lean protein is bullshit. the majority energy source for real health is fat. and fibre? does not help you in any significant way. except too much and you can get other problems. for stuff like psillium, it can give you severe constipation (so can eating too much diatomaceous earth btw). the best "fibre" like food i have experienced is actually milk. when i drink 1-2L of milk a day, i poop nice neat hard chunks with little difficulty, and everything is solid. and actually, weirdly, since coming to kyrgyzstan and eating kyrgyz food, i think it's fair to say that if i stuck to milk and meats and eggs, i was good. but vegetables (ie fibre) actually caused me problems. oh and plov is good. rice seems to be relatively digestible stuff. but breads are utter shit.