Ah, Coffee Dan’s. “From thin hot cakes to thick steaks.”

Thank Coffee Dan's for Denny's: the original Denny's was called Danny's Doughnuts, but the owner shifted a vowel to avoid confusion with Coffee Dan's. That tells you which brand was stronger at the time.

By the way: Danny's Doughnuts didn't just become Denny's; the doughnut part of the concept was spun off to become Winchell's Donut Houses.

"Dine 'around the world' with Key." But you'll have to wait. The Beefeater is a Korean joint now, and I imagine that took some time.