There's that Minnesota starvation study again. Google "fat overshoot" and you see that study and the name Duloo. There was fat overshoot with the refeeding. Was there obesity? Did the men remain fat?
Quote;
-----
although binge-eating continued to be a problem for a few. Participants did not, after the end of the study, eat and eat until they were obese: in general, they regained their original weight plus about 10% in the rehabilitation phase, and their weight then gradually declined towards the pre-experiment levels during the the follow-up period.
------

Dulloo has suggested recovery of lean mass for the fat overshoot--fat mass recovered first, and the appetite didn't return to prestarvation levels until recovery of lean mass.
Binges are a slightly different issue, although obviously relevant. Rodent models of binge disorder often do not involve excess body fat.



https://www.psychologytoday.com/us/...ness-starvation