the corned beef hash we do is from a can- hormel’s i think is the name- my sister used to cook it perfect- it’s pretty good, but is a heavy kinda greasy meal- i can only eat it once in awhile-
another thing i like is take cooked potatoes, cut then into slices, and fry them in butter to a crisp- quick easy side dish-
Yes, that’s a great way to use cooked potatoes.
Hormel is what we usually use too, though once in a while I’ll make hash from scratch if we have some leftover corned beef or roast beef. The thing with the canned hash is that you have to leave it alone most of the time while you’re frying it, otherwise it won’t get crisp enough. It’s a seldom meal here also.