I'm down 100 pounds doing OMAD, eating good food, and a lot of it, no sugar. I got off track and put 7 pounds back on, now back on track going for another 40lbs and I should be golden.
Not trying to dig up an old thread, but I'm down almost 90lbs from March doing OMAD. Eating good food, no sugar and very little carbs.
May not be for everyone, but worked for me