"Now that's what I'm talking about!" Jackman posted, which includes a platter of fish in the image.
The image of the 47-year-old Jackman looking a lot older and weathered than his usual self has actually caused some fans concern.
However, if you compare the image to earlier images posted on Jackman's social networks, you can see the obvious difference.
The untitled Wolverine 3 has a March 3, 2017 release directed by James Magold.