Hi, Peteshine, nice to meet you. Sorry it has to be under these conditions but onward and upward, right?
Following your standard healthy diet that's high in vegetables and whole grains and low in processed foods, red meats and sugars is a good bet. It can get more specific. Certain whole grains may be better than others, for example.
gauf, from the Hep C board has a journal entry under his profile that discusses a liver friendly diet.