Pittsburghers have no beef with the recent burger bar concept, which has been fully embraced

Pittsburghers have no beef with the recent burger bar concept, which has been fully embraced The birth of the hamburger may be shrouded in mystery, but it has had a very public upbringing. This quintessentially American dish has made its way from lunch counters and backyard barbecues to glossy spreads in culinary magazines and fancy [...]