I have made duck confit, but not the others. Rillets, as I understand is, is basically shredded pork preserved in lard. I have a book somewhere; I'll try to find it.
is that similar to "larding" the process of cooking down the pork, and cooking and cooking and cooking, and then storing it in it's own grease, the grease keeps the air off, and I guess keeps it from going bad?
haven't done it, but have read about "larding"