Never
A food waste disposer, also known as a garbage disposal, grinds scraps right in the sink: here is what happens with cured meat fat, lard, rind.
No, not with any model.
It's fat: it goes in the food waste bin.
suitablecrossed out: not suitable
Cold water, a little at a time, mixed loads.Food scraps only. Never fats or oils, never anything that isn't food.
Cured meat fat, lard, rind: the disposer is not the problem, because the fat sets further along, where nobody can see it. It would never reach fine particles in the chamber: it would sit in the trap, or further along where the pipe narrows. Lard, rind and ham fat are rubbery and full of fat: they do not grind well and the fat stays in the pipes. It's fat: it goes in the food waste bin. The right route is the food waste bin, with the rest of the kitchen scraps.
Send us the food and your model: we answer ourselves, no runaround.
