A) Dining prices going up that much was way more than inflation.
B) Reigning in inflation doesn't mean prices go back down, it means they stop increasing quickly.
It has gotten more expensive. But if you're spending $68 for 3 people at Popeye's, someone in that group is eating at levels that will eventually win them a spot on "My 600lb Life".
I have a family to provide for. I'm surprised at a $68 bill at Popeyes. Taking my family there is normally a good bit less than that. Maybe if it was in some tourist trap area or something, but generally that would be quite high.