Peter Attia consumed approximately 4500 calories daily on a ketogenic diet with a macronutrient breakdown of about 90% fat, 7% protein, and 3% carbohydrate.

“I would guess probably thirty grams a day of carbs you know I think my biggest intake of carb would have been the avocado I had every day and then you know the salad and stuff like that so maybe 40 grams of carbs protein was probably a buck ten to a buck 20 a day and I wouldn't even be able to guess how much fat intake I had”

“I was on such a high calorie ketogenic diet that I had to eat so much weird stuff like I had to basically eat a tub of sour cream every day just to get my 4500 calories that I needed what was your ratio of ketogenic diet a lot off but for epileptic yeah I was they talk about carbs to protein total percent I did it as a percent of total calories and a faster protein in car yeah I was about 90 percent fat about 7 percent protein 3 percent carbohydrate and the reason that my percents were so high in fat is that my total caloric intake was probably 44 to 4,500 calories a day”