You might want to hide those greens most of the time and just give at your discretion.I hate to throw yet another food at her. But I'm hoping that she'll do a dry-wet combo once again. I picked up Boss Cat Freeze Dried Raw. I put out a few of the dry pieces next to a small pile of rehydrated pieces. Sure enough, she ate the dry pieces first and then continued to eat the wet bits next to it. Because it is a raw food, I don't think I can leave hydrated pieces out for very long. But let's see how she does with a small allowance for dry pieces and Rawz wet food available to her next to it.
That is assuming her stomach isn't doing flips by dinner or overnight.
I also picked up some fresh catnip and wheat grass. She showed more interest in the catnip than the wheat grass. So I'm leaving the catnip out for her to nibble on if she wants some roughage. I decided it wasn't fair to punish her for Krista's grass barfs. Betty should be given the benefit of the doubt with cat grass until she shows me whether she can handle it or not.
And yeah, I wouldn't leave the moistened pieces out for more than an hour or two.
I know you're trying to find a regular diet for Betty, and that you're aware that a lot of experts recommend any new addition to the diet to be gradual. You know all about the 90/10 working up to 100/0. So I won't even mention that.