Well what I do is feed my Niki Purina One, but I mix it with a boiled chicken breast. I have just found a new company though, and their food seems really good. There are no additives, and it is a holistic food. Niki seems to really like it!
I don't know if you will have distributors in your area, but they deliver a free sample to your home, and deliver anything you order after that. It's a little bit pricier, but if it's better quality, and you don't have to worry about all of the garbage and filler that goes into some brands, it's worth it. It's all natural, and they have different ones from puppy food, to senior, to overweight dogs, and even dogs with certain health issues.
Here is their website. Check it out!
Bienvenue chez Multi Menu | Welcome to Multi Menu