Piquionne was over the moon after the match and was looking to take that form into MLS games after failing to open his league account in 11 appearances for the Timbers.
"I have five shots, and four in the goal," Piquionne said. "I need to keep scoring like this.
"We felt good after the first minute. That's why it would be easy for us."
The Timbers are not in league play this weekend but next take on Chicago Fire the following weekend.