\"Free range\" lard has 500 IU vitamin D per teaspoon
Happened across an article about vitamin D in lard Feb 2011
The following is the result of a 60 minute search on the web.
Can understand now why cookies and pies baked with lard used to be so good for you.
Lard used to have a lot of vitamin D.
From http://www.cholesterol-and-health.com/Vitamin-D.html 2006
Clip – – –
The second richest source of vitamin D is lard . No, you didn't read that wrong -- lard.
Lard ranks #18 on our list of the top 22 foods richest in cholesterol, and is over four times richer in vitamin D than its nearest competitor, herring.
Granted, the pigs need to be exposed to sunlight to generate vitamin D.
From Weston Price (a few years ago)
Food Sources of Vitamin D per 100 grams
Cod Liver Oil 10,000
Lard (Pork Fat) 2,800 ( 500 IU per teaspoon )
Lots of detail at http://cassiopaea.org/forum/index.php?action=printpage;topic=12850.0
Pigs are now rarely "free range" however
Wonder if the higher price for lard, pork and bacon with vitamin D would pay for having UV enhanced lighting


Where to buy lard which is high in vitamin D
http://www.cheeseslave.com/2009/08/04/70-of-us-children-are-vitamin-d-deficient/ comments
The following was the only hit for lard and "vitamin D" in Google Shopping Feb 2011
http://www.ecrater.com/p/10645886/lard-quart $12 a quart - from pigs living in the wild in sunny Florida
Searching Google for "vitamin D" lard ("pastured pigs" OR "pastured pork") 2,00 hits Nov 2017
See also Vitamin D Life
Vitamin D content of pork increased 3X with about 10 hours of noonday sun – Nov 2017
12 new reasons why vitamin D deficiency is becoming epidemic
Timeline of Heart Disease, Diabetes, fats, lard, HFCS, and vitamin D – Aug 2012
Does Less Sun mean More Disease video made by Vitamin D Life includes a section on pies made with lard
Even food no longer provides as much Vitamin D as it did 100 years ago.
For example, in 1900, pie crust was made with lard from pigs raised outdoors.
Back then, just one piece of a double-crust pie provided 2000 IU of Vitamin D
Today, pie crust is made from vegetable oil or shortening.
How much Vitamin D? Zero.



See also web
USDA 100 IU in 100 grams of bacon grease - suspect not indoor pigs
USDA Vitamin D not mentioned in microwaved bacon
Demand Grows for Hogs That Are Raised Humanely Outdoors New York Times Jan 2014, No mention of vitamin D
Lard: The Lost Art of Cooking with Your Grandmother's Secret Ingredient Book on Amazon (US) - vitamin D mentioned on only 1 page
