Denny's gives away free Grand Slamwich Wednesday

You can snag a free Denny's Grand Slamwich Wednesday, but there's a catch: Your friend has to buy a Grand Slam breakfast.

The promotion, available 6 a.m.-2 p.m., follows a February event when Denny's reportedly served about 2 million free Grand Slam breakfasts.

In Columbus, Denny's is at 3239 Macon Road.

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