Hi. I am changing my puppy from one food to Acana Puppy. I had enough of the old food to do the transition and the new one at home but my brother left the old one outside and guess what. HUGE storm and since he didn't cover it properly all I am able to use of it now is good for 1-2 meals tops. So I was wondering what I can do not to switch him so fast (I started feeding the new food yesterday), since I won't be able to get some of his old food until Tuesday (And that's if I am lucky, because it is really difficult to find it, the breeder gave it to me when I got the pup). I am thinking maybe feeding some of the new food with rice, pasta, chicken, etc? Foods which are easy to digest in general. Any suggestion is more than welcome.