Another Pinner says "Carol K. remembers her grandmother making a potato salad that included fresh spinach and sour cream in the mix. Here’s one I adapted from a recipe that matches her memory of the original. My husband can’t get enough of it".
If you are looking for a mix recipe to save from buying those prepackaged mixes at the store which end up costing big bucks.this site has about any mix recipe you could ever want. All kinds of ideas on "do it yourself", gift ideas, and tips and tricks.