My groomer and the lady who gets the co-op delivered to her house both claim to feed raw, but grind it all up and add veggies.
The co-op lady was complaining yesterday on the phone because she was leaving out of town and the delivery was delayed a day. She was all stressed out because she had only two days to grind all the meat and add the 'glop'. I gently asked her why she bothered, since her dogs all have their teeth, and she proceeded to tell me how they need it ground up. Feeding with bones in is too dangerous according to her, plus they need their veggies.
I can't even imagine what an enormous mess and waste of time grinding all that food must be!
To each their own I guess.