Food 20 Summer Salads Marcela Valladolid

This Monday, July 11, 2011 photo shows potato salad studded with grilled corn and poblano peppers in Concord, N.H. For Marcela Valladolid, salads are not starters. They are big and substantial. For the AP’s 20 Salads of Summer series, Valladolid offered this potato salad recipe. (AP Photo/Matthew Mead)