So she's even random during ofuro time
Basically her ideal type has to love food and have lots of money It sounds a bit frivolous that way, but it's probably just Kame being random again Translating what she said into a more "general" thought, my interpretation is that her ideal type is someone who can be there for her and give her attention.
I'm thinking she just sees boys as a means to an end. That end being cake.