[Pitlove]

I think starting out by blending the foods is a good idea. His/Her stomach will let you know how well he/she is tolerating the way you are blending and how much time you are giving the transition. Some dogs need 7 days, some need more, some like Aquariangt mentioned can go to the next food cold turkey. Thats how my dog is, but he wasnt always like that. Took a little time to fix his stomach from feeding him Blue Buffalo for a few months.