Lard oil may not be unhealthy, and can actually be good for you.
For years, we have been told that natural saturated fats like lard can contribute to heart issues. We were told to change to polyunsaturated fats in vegetable and seed oils. Recent studies have shown that this may not longer hold true.
Lard is actually one of the best sources of vitamin D, second only to cod liver oil. One tablespoon of lard oil (from pasteurised pigs) can contain up to 1000IU of vitamin D, which is more than the required amount for a day.