Very interesting.... It really goes against what a few of the needed elements of dry aging are. Airflow, Growth of the right bacteria, and Primal cut. (for the steak bags).
Dry aging really uses the humidity and airflow of the chamber to drive the reactions that dry age a steak. You want some of that "crust" to grow on the outside of the steak, it is symbiotic with the enzymes inside that are generating all the flavor and buttery texture.
I'm going to have to look into this and see what is going on. Is it really just a wet aged steak, with some moisture wicked out, or is there something else going on here. very interesting!
Also, once you break the packer's cryovac, it is usually very easy to get contamination such that if you re-cryovac, and go for 30 days you can risk contamination in the cryo. (Think about petri dish in science class.... just leaving the lid open for a few hours, then going into incubator created all kinds of fun stuff growing.)
I may have to try this and see what it's all about. Confer with some chef buddies to see what is going on here...
Sterling - have you talked to any of your chef friends about this? any insight into what, specifically, is going on in these bags?
Great thread! Very cool to see the product go start to finish!!
Muebe, this thread is really helpful and I'm watching it closely. I'm still on the fence with whether or not I want to give this a try.
Looks like a great stash for the freezer!!
I would suggest not trimming the first time around since you will be trimming after the dry age process - I would imagine a lot less loss.