Beyond bones: Revisiting the role of vitamin D in chronic liver disease

Table 2 Vitamin D-rich foods ranked by content per 100 g serving

Foods	μg/100 g	IU/100 g
Cod liver oil	250	10000
Raw mackerel	16.1	644
Raw salmon	10.9	436
Canned sardines	4.8	192
Raw trout	3.9	156
Raw tuna	1.7	68
Egg (yolk)	5.5	220
Margarine	3.7	148
Beef liver	1.2	48
Yogurt, skim milk	1.2	48
Low-fat milk	1	40
Cheddar and feta cheese	0.5	20
Butter	0.4	16
Orange juice	1	40
Raw shiitake mushrooms	0.5	20
Soy milk	0.7	28

IU: International unit.