Jack Sinnitz first started cooking burgers when he worked at Bethlehem Steel Weyhill Golf Club.

He called them "Jack Burgers," until one of his customers who had just eaten a “Jack Burger” walked in the the kitchen, put down an empty plate, looked at him and said “Jack, these are like heaven on a bun!"

Thus, Jack's new name, and business, was born.

Since 1995, Heaven on a Bun has been serving up fresh ground beef patties, topped with the "secret" ingredient - their butter sauce sautéed onions - and slathered with melty cheese. 

For Decades Heaven On A Bun has been found at these festivals -

• Musikfest Over Since 1997 Multiple Venues

• Christkindlmarkt Since 1998

• Oktoberfest Since 2011

• Mayfair Since 1995

• Celtic Fest Since 1999

• Blueberry Festival Since 2000

• Christmas City Wine Festival Since 2015