When I brought my pup home (and all past pups), I "tried" to transition slowly, but if they had no problem within about 48 hours of my adding new food, I did just switch them.
Most of them had been on crappy food, and I feed raw, so I couldn't get them off (for example) pedigree puppy food fast enough. I kept the baggy of kibble they sent me with, and I used it for treats.
Agreed about the blue buffalo, there are better foods out there. |