Shown in the foreground as Halloran, Danny, and Wendy tour the kitchen, are wracks of tons of meat.
The viewers have already seen the slain Grady Girls in No.6’s sequence, so seeing meat with Danny in the center of the shot connects the two. Asking Danny if he likes lamb (aka the sacrificial lamb) is just another tie-in to these message.
In this image · No.16
Frozen meat reflects the slain Grady girls and Wendy’s discovery of Halloran’s body.