Pkhali (or mkhali) takes many forms ??? it might be a dip, a spread or any kind of vegetable pur??e. The hallmark is always the combination of ground walnuts, garlic and herbs. Pkhalis originated in Georgia but variants are enjoyed across the former Soviet Union. Presenting the mixture rolled into little balls means you can eat them whole, as part of a buffet, or crush them on to some bread as a light lunch. I love them with the warm, salty cheesebread that follows.