I just collecting 325000 food. I then went to Ancient world. I clicked on the breading area and that send me back to the hatchery. I noticed all of the food I collected was gone. I tried refreshing game and the food did not return. This is the second time this has happened. How do I get all my food back?

Hi and welcome to forum

i think you mean DC as you mentioned ancient world . so i moved your topic to DC bug section
you should send a support ticket to SP about this , this is how
https://forums.socialpointgames.com/topic/80/how-to-report-game-problems-to-support

Thanks for the help Haka Taka.