Denny's, which has more than 1,500 locations, sells more than 12.5 million Grand Slam breakfasts a year.

As announced during yesterday's Super Bowl, Denny's is offering a free Grand Slam breakfast tomorrow (February 3) from 6 a.m. to 2 p.m., available at all locations. Since the Denny's in Japantown left ...

An Intervention For Those Considering Buying the Denny’s ‘Grand Cru Slam’ Breakfast for $300 Marcy Franklin Aug 28th, 2014, 12:55 pm ...