I also feed Open Sky Canine Caviar.
It works well for yeasty itchy dogs bc it doesn't have potato or sweet potato in it. I've had cytologies (skin scrape) done on both of mine who used to constantly lick their paws (Princess also had smelly itchy yeasty ears) & after watching this vid, I've eliminated store bought treats & 'sugary' foods from their diet. No more licking (frito) paws & itchy ears!
Eating These Foods Can Cause Dog Yeast Infection