which diet would be better?

[rrm]

My brother was asking me if the anabolic diet or the lean meat and lots of veggies diet would be better? Hes 22% bf and he wants to lose 5-7 before summer. Also he wants to know what the disadvantages of each diet is.
Some help with this would be much appreciated!

 

[fitnessgoal]

I know about both and the differences aren't too different because depending on what veggies you eat you could go into ketosis on the lean meat and veggies diet. Diasdvantage on keto are the starting tiredness and the length it takes to get adapted to using fat as your fuel.