A popular one is pet mince, mixed frozen veges, rice or pasta all stewed together (some people add a scoop of gravy powder to the mix)
I would look at this thread http://www.dolforums.com.au/index.php?showtopic=172826
as I think you have to be careful to make sure you are getting the balance of nutrients right.
In saying that a home made doggy stew (like the one above) with a regular raw meaty bone and a small amount of premium dry food would be good.
My dogs get a chicken wing daily with a cup of Artemis or Advance dry food, twice a week get a scoop or 2 of yoghurt and once a week I put half a tin of sardines over their dry food. I tried making "doggy stew" and my guys didnt like it and it was a pain in the bum to cook LOL