Where did tony stark get those blueberries on the set?

In "Iron Man," the blueberries that Tony Stark is seen eating are often noted for their randomness in the scene. While the specific origin of those blueberries isn't detailed in the film or by the filmmakers, they are likely just a prop sourced from a local grocery store or catering service on set. The choice of blueberries could have been a creative decision to add a casual, human touch to Stark's character.