Shake Shack opens in Westgate (with a Black Truffle Burger)

Shake Shack opens in Westgate (with a Black Truffle Burger)

New York-born cult favorite Shake Shack has opened its third restaurant in San Jose.

The burger shop, which is part of the Westgate Center but is located in a freestanding building along Saratoga Avenue, began serving customers today. The other two Shakes are located in the Westfield Valley Fair and Westfield Oakridge shopping centers.

The fast-casual restaurant was founded as a hot dog cart in a New York City park, but quickly became known for its all-natural Angus beef burgers. However, there’s still an all-natural Viennese beef “flat dog” on the menu, as well as cage-free chicken sandwiches, crinkle fries and hand-spun milkshakes.