Hopefully once you have got things moving in her crop a bit, she will be more interested in food. As I said, you are better making a liquid feed by "dissolving" layer pellets or crumble in water initially and maybe mix a little yoghurt into it. If she won't eat it, you can try syringing it into her mouth but this comes with risks. Tube feeding is the safest option, but there is little point tubing food into her crop when it seems to be blocked. Much as it is a good wholesome food, scrambled egg might just get clogged in the gunk that you are trying to break up in her crop. Chick crumb would probably be best as it is higher in protein, again mixed with water to a thin paste/gruel. Getting fluids and nutrients into her are important but there will already be some in her crop, so if you can get some of that massaged through her system, she might be more inclined to eat a bit more. I understand how worrying it is when they are skin and bone and won't eat, but if there is food in her crop then she has it in her body and finding a way to work that through her system before putting more food in is important. Filling her crop up with more food when it is blocked will not achieve anything....if that makes sense.