Here ya go, hope this clears the confusion on the differing amounts of cure you see in different recipes...
https://curedmeats.blogspot.com/2013/02/equilibrium-cure-vs-excess-salt-cure.html
I will add here that the salt travels faster with the excess salt method...it has a higher diffusion rate, and it will equalize faster. BUT, the time factor is the issue; you need to know exactly when to pull it out of the salt so it does not absorb too much salt. This is the reason so many here at SMF use the equilibrium cure method. As long as you calculate the cure correctly, there is no way to over cure it....the meat and liquid will equalize with the same concentration of cure.
https://curedmeats.blogspot.com/2013/02/equilibrium-cure-vs-excess-salt-cure.html
I will add here that the salt travels faster with the excess salt method...it has a higher diffusion rate, and it will equalize faster. BUT, the time factor is the issue; you need to know exactly when to pull it out of the salt so it does not absorb too much salt. This is the reason so many here at SMF use the equilibrium cure method. As long as you calculate the cure correctly, there is no way to over cure it....the meat and liquid will equalize with the same concentration of cure.
