When you make cheese, you inevitably learn about the ‘cultures,’ which are various combinations of the various bacteria (Lactobacillus. ssp, Leuconostoc, etc.) that convert lactose (milk sugar) in the milk to lactate/lactic acid and other things. They are generally the first step in cheesemaking, so you add them to the milk and over the course of maybe an hour, they add the initial acidity, and some continue to work as the cheese ripens. There are a few companies that repackage cultures for home use, but mostly you’re using the same product that commercial cheesemakers use, like this one:
CHOOZIT MA 4002 LYO 25 DCU? It’s a whole code to learn. Then you get to know the producers of the cultures, Abiasa, Chris Hansen etc.
A cheese I just made called for L. casei 431, which I wasn’t familiar with, so I used a substitute. The sites that sell cultures to home cheesemakers are pretty variable, in terms of how much info they give you, so if you want the down ‘n’ dirty, it’s best to go directly to the manufacturer’s site.
Okay.
Wait.
What?
It’s not really a question of food safety, more a question of process:
- Do Chris Hansen employees go door to door and ask, “I’m making some cheese. Can I have some of your infant’s feces?”
- Or is it more of an internal employee thing, and if so, if your infant’s feces make better cheese, do you get a promotion?
- Did CH identify that there was a missing ingredient in their cheeses and look for better feces?
The cheese will probably be YUM! even without the infant feces.
-R