Anyone here make their own dog food?

I've been tempted several times. After researching the topic, it seems compicated enough that I never moved forward with it. I mentioned it to their vet once, and he was like "Oh no. They have to get all their vitamins." like in store bought food. Then he said if I did cook for them, I would have to supplement their vitamins. I bought the vitamins and they would have no part of them. I tried hiding the vitamins in cheese, peanut butter, hamburger, and they would sniff it and walk away.