Mom's Classic Potato Salad Recipe

For me, this potato salad spells summer. My mother has some serious potato salad juju, and for years I've been trying to make it exactly right. I figured out the two key things — the combo of celery and celery seed plus the right potato to egg ratio — and then added a twist of my own, using scallions instead of onions. Also, Hellman's mayonnaise is a must, here. There is no substitution. Click here to see 9 Summer-Ready Potato Salads.