Liver is a very healthy food.
Unfortunately, if you have ever eaten beef or calve's liver, it is very disgusting. I eat it once a week, and I have to choke it down.
Foie gras, on the other hand, is very delicious. It also has more vitamin A and iron than any other type of liver. It is cruel, but so is eating meat. So is harvesting vegetables -- combines chop up all sorts of critters...
And no, to pre-empt any "why not just take a vitamin pill with vitamin A" suggestions... Synthetic vitamin A is different than real vitamin A. It is only one isomer of retinol, and in nature, vitamin A is different.
And most vitamins are a certain percentage of beta carotene, that may not even become vitamin A... It has a very low rate of transformation.
The bummer is that foie gras is so expensive. I have only had it twice. There is no better form of liver on the planet. It is delicious.
Oh well... I'll have to choke down 1/4 of calve's liver for supper tommorow. Now I know why kids complain about liver...
Pate is always an option, but you have to eat 20 bowls of pate [...]