Pumpernick's Deli, Montgomeryville, PA
My favorite local deli in the 'burbs. It's a notch below Famous 4th Street or Herschel's East Side in the Reading Terminal Market but for the 'burbs it's pretty good. Even though it's a "slicer joint, " they will thick cut their corned beef and pastrami on the slicer upon request. Their Ruebens and Rachels are excellent as are their dinner platters-stuffed cabbage and chopped sirloin in particular.Their matzo ball soup is outstanding. Their smoked fish platters are excellent as is their LEO omelet.
Here's a review: http://uppermoreland.patch.com/articles/pumpernicks