by Oddwookiee » Sat May 26, 2012 2:10 pm
Sorry about the delay in response, life happens. Anyhoo, on tumbling hams:
It speeds the curing process by forcing the meat cells to expand under vacuum and suck in the tumbling liquid. I generally use a half-strength solution of my usual ham brine with brown sugar added for color & flavor. You still have to manually pump hams as it won't get full penetration, but it does help.
With the meat absorbing more water then it normally would, it also gains a good bit of weight. This is where a lot of big commercial producers will screw you- a few ounces of an emulsifying agent and you can charge the end buyer ham price for water weight. I like it because when I smoke the hams, the first weight that cooks out is the added water, leaving a much better tasting ham as the end product.
With small or thin pieces, a tumbler is a massive timesaver. I won't even dry rub bacons, loins, shoulders or jowls- just straight into the tumbler, dry salt added and straight water, with brown sugar, and away we go. The salt and cure gets full penetration in a couple hours. For either bone-in or boneless products, I'll tumble for 2 hours at a very slow rotation to keep the pieces from shredding, then leave under vacuum overnight to continue curing.
Granted, it's not the same as doing a one piece at a time artisan process, but It's a hell of a step above the 'five thousand pressed hams at a whack' garbage the really big plants do.
We slo have a smaller table top unit just a smidge smaller then a beer keg that'll do up to 30-40lb at a time. We marinate & give a short tumble to steaks, chicken breasts and whole-body chickens and the customer s love them. It's faster and easier then a 'meat sitting in liquid' marinading, and makes a much better end product to boot..