American actor Jeff Goldblum, of Jurassic Park fame, was in Sydney on Wednesday, April 26 to give out sausage sandwiches to delighted passersby.

In footage shared by Michelle Baltazar, Goldblum gave few details in explaining his appearance, although The Vine reported that the actor was promoting a new restaurant called “Jazzy Snags”. No listing could be found for that restaurant, however.

Whatever the reason for Goldblum’s appearance, social media was flooded with posts by delighted Sydneysiders, showing Goldblum manning a truck with the logo, “Chef Goldblum’s Jazzy Snags”.