I was looking for kibble but seeing that they are all high in purines, I feel like I would be doing her a disservice, so I don't think this is doable.
I forgot, she is having allergy issues also and we need a novel protein or egg. So no turkey or chicken either. No raw here and I would personall never give it to a liver compromised dog.
I guess I just went full circle and am back to homecooking again.
I got a diet for her (cottage cheese based) and made that. I asked specifically if I needed to use low sodium cottage cheese and the answer was no, the diet is formulated with regular sodium cc. Well, for the two days Ellie was on it, she drank 1/4 more than normal. So I had her vet fill out something online this morning for an egg white based diet and she starts reading the recipe. It calls for raw egg whites. Neither of us were too happy with that one. I can talk to her nutritionist but I wanted to see if maybe kibble would set on her stomach better but that isn't going to work.