That’s up to you to decide, but in our experience, you will be better off with dry dog food as it’s easier to store and is more affordable. Wet foods are of course more appealing to dogs, which means they get used to them easily and will not want to eat dry food again. If your Frenchie is a picky eater you can mix the dry and wet food but never give them the latter only. We recommend wet food for dogs who are ill and have no appetite.