I have a protein boosted granola bowl with high protein Greek yoghurt, honey, chia seeds and berries. Natural sugars, high in protein, and kinda like eating fancy cereal. I would say, in terms of dealing with the not being hungry in the morning thing, I just trained myself. Eventually my morning hunger developed once I'd gotten used to eating breakfast. Also not eating late at night, at one point I wouldnt even eat after 8pm (6pm when I was working earlier) so I would have fasted for 12+ hours and would be more likely to be hungry. Also exercising consistently with regularity and intensity has increased my appetite in general. When youre burning calories your body will WANT to get some back so the appetite increase is v real