I am looking to increase my intake of saturated fat.  Lately, I've been
adding a tablespoon or two of bacon grease to my tuna, chicken breast. But
the standard storebought bacon my wife feeds the family is high in sodium
and nitrates.  Other than getting uncured bacon and saving the drippings,
what's good source of saturated fat I can substitute?  (Is lard the
answer?  Doesn't it too have additives?)