I'm doing a version of my own barf for my big dog because i don't agree with some of the ingredients in the bought barf (our little one wont touch it)..
cos big dog is still growing at a very rapid rate i give him a very high quality dry food(sent over from the eastern states) for his brekky, sometimes mixed with some natural yogurt and or sardines and the occasional egg. I'm quite strict with what i give my big boy, i want him to last me a very long time....
his evening meal is mostly offal, necks, sardines, 3-4 carrots, 3-4 pears (cores removed), use to use rice but will change to oats...
vet told me lamb, roo (all the meats u cant get in the shop) and sweet potato are best for allergy dogs... all mushed up in the thermo, it doesn't take any where near as long as it use to.... i usually make enough for a few weeks at a time....
everytime the vet sees my dog he comments on how well he looks.
i might pay closer attention to the correct ratio of meat vs veg next time i do it tho