I tried potato salad from Trader Joe's, Whole Foods, and Wegmans. One stood out as the clear winner.

Source: Business Insider

After tasting three different options, I found the best store-bought potato salad. Ted BurgI tried potato salad from Trader Joe's, Whole Foods, and Wegmans. The Wegmans option was the most expensive and seemed a bit soupier than the others.