"Dilute" is probably the correct description
I know that a lot of meat used to contain large quantities of water to maximise the weight. I'm not sure if that's still legal. Probably also the fact that a lot of it is intensively raised in the cheapest way possible.
( Lord Gnome, Sun 20 Apr 2008, 19:56, archived)

Lots of meat still does. Experiments with Value bacon in times of skintness have conclusively proved this.

( LimeyTreat Bitch. Lover. Child. Mother. Sinner. Saint., Sun 20 Apr 2008, 19:58, archived)

I've done that
"Oh, I think I'll buy this bacon, there's so much more of it for the same price."

*Grills*

"Fuck. Where did it go?"
( Lord Gnome, Sun 20 Apr 2008, 20:02, archived)