I have been in maintenance for already a few weeks. My doctor told me to start eating a bit more (she told me she was concerned I could lose too much weight), and I did it. Then, I became more hungry, and I had a peak of 2kg more from my lowest weight. But then, I tried to recover myself, and now I am relatively stable, at around 0.5kg above my lowest weight.
I am pretty sure I am fat adapted, but probably I am not in ketosis anymore. My doctor told me to eat fruit every day. What I do is to eat a marmalade of fruit which is very low in calories (strawberry has 13kcal). Also, sometimes I eat blackberries, or a banana, or a kiwi.
Also, I eat quite a lot of protein bars. I have found which are the ones with low sugar, and I stick to them. Maybe I eat 3 per day, sometimes 4.
I also eat chaffles, but without cheese: I use kefir, but it is mostly nuts (almonds, walnuts, hazelnuts), plus some species. This is like eating bread, and I find it very satisfying.
My eating for meals (lunch and dinner) is mostly vegetables, plus lots of olive oil, plus some protein, which is usually fish and seafood, also eggs, and rarely meat. For breakfast, it is chaffle plus protein bar.
I think the combination of chaffles plus protein bars give me “satisfaction”, and internally I do not feel I am doing any diet. And the vegetables, olive oil … give me the good quality food I need.
So, it is not perfect, but at least for the time being, it works for me.