Mary Enig was one of our world’s foremost authorities on fats and oils, a PhD nutritional biochemist. The claim that saturated animal fats cause heart disease and should be replaced with vegetable oils is one of the worst health myths of the 20th century.

Saturated fat is good for you, but we’ve been advised by medical and health authorities to consume vegetable oils and margarine instead, which, unlike natural saturated fats, really do cause disease. This horrific advice has sickened and killed millions.