Essential nutrients for raw dog food?

I know raw dog food that is homemade is THE best food you can feed a dog. What different nutrients needs to be in it, and what foods( that dogs can eat) can fall into that category. I hear you need a protein source, a carbohydrate source, sufficient vitamins and minerals, and some fat. Anything else? What foods fullfil these? Also I heard gfruit juice can deter any bacteria. Is this right or does something else. Although dogs can handle it and if your hiegenic it won't be a prob for people. Thanks btw it's for my aussie