In the past, I've always liked to treat Walter to a spoonful of wet dog food mixed with his dry food once or twice a year. Usually I did this when he got sick and his little tummy couldn't handle the dry food. And the food would be from the veterinarian's office, which means it's specially formulated to help him out more than for taste alone.
But I decided to get the Purina One wet dog food on a bit of a whim and I have regretted it ever since.
This apparently amazing tasting dog food (I'm having to take Walter's "word" for it) must have crack in it, because it's turned Walter into a total sloth. A pig. A chubby shell of his formerly cute self.