Denny's Covers ALL the Bases with 4 Slams® Under $10

Spartanburg, SC, June 09, 2025 (GLOBE NEWSWIRE) -- Denny’s is turning up the summer savings with a deal that’s too good to pass up: 4 fan-favorite Slams® for under $10 each*!   Originally created in 1977 as a tribute to a true baseball legend, the breakfast Slams have been part of Denny’s menu for nearly 50 years — and this summer, Denny’s is stepping back up to the plate with unbeatable value. Whether you're feeding the whole crew or grabbing a quick solo bite, Denny’s 4 Slams for Under $10 deal makes it e ...