BOSTON ( TheStreet) -- Hold the pickle. Hold the lettuce.In fact, can we just hold the burgers for a bit? The Burger War used to be dominated by the superpowers of McDonald's, ( MCD) Burger King ( BKC) and Wendy's ( WEN). Now a whole slew of smaller players are hoping to cash in on the meat hockey puck.
|The burger frenzy is heating up as low-brow and high-end restaurants roll out new versions of the old favorite.|