By Mike Miller
Updated November 29, 2016 05:33 PM
Credit: Jim Spellman/WireImage

Ben Affleck and Jennifer Garner aren’t letting their separation spoil the holidays.

“Jen and Ben spent Thanksgiving Day together with the kids at home,” a source tells PEOPLE, adding that Garner’s parents were also with them in Los Angeles.

“They cooked and seemed to have a great time,” says the source.

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Despite announcing they were separating over a year ago, the source says the amicable exes are still living together and “things haven’t changed much” since they split. “There are no plans for a divorce,” adds the source.

However, the source also notes that Garner “denies that they are getting back together.” A friend of the actress previously told PEOPLE that Garner has denied reconciliation rumors to pals and “doesn’t seem to mind at all that [the divorce] is not finalized.”

Still, the Batman v Superman actor is “making a big effort to spend as much time with their kids as possible.” And the duo still enjoy spending time together as well. “It’s almost like they are back to being the family they were a few years ago,” says the source.