How to stop binge eating!?

Hey everyone, ive started a new job and its working nights. I often finish at 3 in the morning and when i get home Im usually hungry and make myself something to eat! at 3 in the morning!! The next day, i wake up lateish and eat breakfast around lunchtime. So my routine is messed up. The worst thing is, i usually grab the first thing and eat that! Sort of binge eating?! Does anyone have any tips on how I can control/stop the binge eating and poor eating habits?? thank you!