IMO..which isn't worth much..I think that the sugar sometimes promotes souring/spoiling combined with the fact that it is usually still hot weather here when applesauce canning time starts..which probably indicates that working in smaller batches is best.
Don't know about pressure canning..my books call for water bath, but what would happen if you did pressure?
Don't know about pressure canning..my books call for water bath, but what would happen if you did pressure?