Lewandowski, who co-wrote the book with aide David Bossie, said that they both wanted at times to "parachute out of Trump Force One", but still have a mostly favorable view of their former boss and now President.
Mr Trump's fast-food diet is a theme. I like cleanliness. I think you're better off going there than someplace you have no idea where the food is coming from. McDonald's was apparently just one of the "four major food groups" on "Trump Force One"; the remaining three were pizza, Kentucky Fried Chicken, and Diet Coke.
The now-president's fixation on television is also evident in Bossie and Lewandowski's book, which describes Trump as screaming, "I'll go on TV anytime I goddam f*cking want and you won't say another f*cking word about me!" following chairman Paul Manafort's suggestion that he stop appearing on the Sunday shows.
"'Get the machine!'" Trump would yell, according to the book. I'm a pro at life.
The authors wrote, "It was a mistake she would never make again". I've been around a time or two. "The mode that he switches into when things aren't going his way can feel like an all-out assault; it'd break most hardened men and women into little pieces".More news: Boy band Rak-Su beat Grace Davies to win X Factor 2017
The tape - in which Trump boasts that he he can grab women by the genitals because he is so rich and famous - was unearthed a month before the 2016 election and almost cost him the election as voters panned the president for bragging about getting away with sexual misconduct. "I know guys like you, with your hair and skin". And second, if the Republican Party is going to run away from me, then I will take you all down with me.
The book also recounts the president's bottomless appetite for junk food, a typical dinner from McDonald's consisting of two Big Macs, two Fillet-o-Fish sandwiches and a chocolate malted.
And it wasn't just major fast food franchises.
The campaign plane's cupboards were "stacked with Vienna Fingers, potato chips, pretzels and many packages of Oreos because Trump, a renowned germaphobe, would not eat from a previously opened package", the Post said.
Former Trump campaign manager Corey Lewandowski said Sunday that voters had a month before Election Day to react to the tape, and elected Trump anyway.