The Solid Gold canned tripe isn't too bad (if you don't warm it up)
The Prarie kibble according to them is made so you can rotate proteins. The grain free is appeals to Tony on occassion as does the Fromm's pork and the gold (I think). He likes variety. I've found boiled meat works well and if that doesn't, I buy low fat meat and fry hamburgers (both turkey & beef). We have resorted to turkey sausage (sweet).
On any given day, we (or should I say Tony) have available: hamburgers, roast beef, chicken, kibbles (different kinds) and he really likes the grain free Prairie biscuits (which I feel are just as good as kibble) and he loves the Mexican Maria Gamesa cookies. His breakfast is usually liver & cookies. This morning he was hungry and ate a hamburger too.
Acupuncture has "saved" him to this point. He is the one with Valley Fever and has been on fluconazole since last September. He is due for a blood test and probably has a few more months on it. He was picky before he started the meds (well, he was dying too).
When he was real bad, I took him in for a B shot. It always helped.
The ohter food she might like is Honest Kitchen. P.m. me your address and I'll send some samples from my stash
Like Greytlady94, I will not feed high fat to a senior.