Potato Salad

I went to a friend's party and had this delicious potato salad. I am normally not a fan of potato salad at all but this one was fantastic. I asked the girl who brought it for the recipe, she said she didn't have the specific measurements as it is a family recipe that has never been written down. So I have yet to play with the measurements, but for those who like to taste test their way to the right flavoring, here are the ingredients:

Potatoes (cooked, cooled and cubed)
eggs, diced
relish
green bell pepper, diced
red bell pepper, diced
red onion, diced
carrots, sliced
mayo
mustard
sugar
salt and pepper


When I figure out the quantities of each, I'll let you know. I am assuming it is mostly a mayo based dressing with a good amount of relish, a smaller amount of mustard, and just a little sugar. The salad had more of a sweet and tangy taste which is what made it different and good to me.