I know that a lot of people are able to dehydrate their own food, but for those like myself who don't have the time or ability to do so, here is a good website.
K9 Cuisine We brought some with on our trip a few years ago, the dogs loved it. They are too big to feed them solely the dehydrated food (would be too expensive), but it was a nice supplement to their kibble considering neither will eat without a little something mixed in it. Yes, they are spoiled, fortunately the new pup will eat anything. Much easier than the mess and weight of bringing moist dog food, and could be a good alternative to kibble for those with smaller dogs.
The other nice thing about this company is they will send you free samples of dog food (can't remember if dehydrated is an option, you do have to pay shipping). They also have a variety of normal food including organic, vegetarian, raw and hypo allergenic.