The lounge at 50's prime time used to serve the regular menu including millkshakes, but post-covid they took that away and of course never returned that. I was there yesterday and stopped in the lounge because I wanted the PBJ milkshake but they ONLY service alcohol now, what a shame. To my knowledge there is no where else you can get it. There is a to-go window at Beaches and Cream that has milkshakes but not the PBJ one