Tom Bilyeu lost 60 pounds on an ultra-high protein diet of 1200-1500 calories with over 80% protein.

“I had lost all this weight dude so I was 230 pounds I go on a rabbit starvation diet which I'll define is ultra high protein probably north of 80% of my calories were protein and then just as little fat and his little carbohydrate as I could possibly intake so I was doing basically a lot of steamed chicken breast with nothing but salt on it and that was it and I would eat basically I don't know I was probably I would oscillate between 1200 and 1500 calories a day and and I did this for roughly two years and I went from 230 to about 170 and lost 60 pounds”