If you're going to do a raw diet, you'll need to do some research first, and also be prepared to spend a bunch of time this, in order to ensure your dog gets all the nutrients he needs. Also, with so many cases of e. coli and salmonella, I'd be concerned about any type of raw products, from meat to spinach. So please be careful when doing this type of diet, and make sure you research it thoroughly. Also, it may be that dogs weren't allergic to the cooked meat and not raw, but that they were allergic to what the meat was cooked in. Parboiling or baking is much better than frying any type of food for dogs.
How did you find out your dog is allergic to meat?