In the Fierce Lobster Roll Rivalry, There Are Only Winners

On the outdoor dining tables at Jordan’s Lobster Farm in Island Park, N.Y., lobster rolls, served warm or cold, seem to be on every table at the casual seafood restaurant. The cold version, with just enough mayonnaise to bind the meat and some chopped celery together, is a best seller. But about four years ago, a warm version that comes with a side of drawn butter was added to the menu.“People kept requesting a…