5 foods for vitamin D.

Fatty Fish . Fatty fish like salmon are rich in vitamin D. A 3.5-ounce (100-gram) serving of cooked salmon can provide about 570 IU of vitamin D.

Mushrooms Some varieties of mushrooms, such as maitake and shiitake, contain vitamin D. Exposure to sunlight or UV light can increase their vitamin D content.

Egg Yolks Eggs, especially the yolks, contain vitamin D. One large egg yolk typically provides about 41 IU of vitamin D.

Fortified Foods Many foods, such as milk, orange juice, and cereals, are fortified with vitamin D. Check the labels to ensure they are fortified, as natural sources are limited.

Cod Liver Oil Cod liver oil is a potent source of vitamin D. Just one tablespoon can provide well over the recommended daily intake of vitamin D.