Caught in the Act

Lindsay Lohan's Post-Probation Plan: Low-Key Dinners

04/04/2012 at 03:00 AM EDT

Looks like she's heeding the judge's advice!

Now that her court-ordered formal probation period has ended Lindsay Lohan enjoyed a relaxed dinner at Café Habana in Malibu, Calif. The actress – who was warned during her recent hearing by Judge Stephanie Sautner, "Stop the nightclubbing and focus on your work" – is slated to appear in an episode of Glee, and she was in good spirits, a source says, as she dined with a female friend.

During her leisurely meal, Lohan kept a low profile and split a guacamole appetizer. For dinner, she had grilled shrimp and simply drank a soda.

NEXT: Nicole Richie Goes Clubbing in Vegas!