From June 6-15, the three Philadelphia-area Shake Shack locations—Center City, University City and King Of Prussia—will be selling a new carbonara burger for a limited time. The burger is a collaboration between Marc Vetri and Shake Shack, and for each one sold Shake Shack will donate $1 to the Vetri Foundation for Children!

A launch party for the carbonara burger will be held on June 5 at 5:30 p.m. at the University City Shake Shack location at 3200 Chestnut St. We hope to see you there!

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