1, yolk
Egg yolk contains vitamin D and B vitamins, and the content of protein accounts for almost half of the whole egg. Contrary to popular belief, cholesterol in an egg every day does not increase the risk of heart disease. ?
2. dried mushrooms
Dried mushrooms are rich in various nutrients, especially vitamin D, which is 8 times that of fresh mushrooms, because the drying process can increase the content of vitamin D. In addition, dried mushrooms also have antiviral, anticancer and cholesterol-lowering effects. ?
3. Mushrooms treated with natural light
Mushrooms contain ergosterol, which is a plant sterol that can be converted into vitamin D under natural light or ultraviolet radiation. Although mushrooms usually grow in dark environment, many farmers now use ultraviolet rays to irradiate mushrooms to increase the content of vitamin D?
Extended data:
The role of vitamin d3:
1 and vitamin D3 can significantly repair cardiovascular system damage caused by hypertension and diabetes.
2. Vitamin D3 is a powerful stimulator of nitric oxide (the main signal molecule for regulating blood flow and preventing thrombosis in cardiovascular system), which can also significantly reduce the level of oxidative stress in cardiovascular system.
3. Vitamin D3 therapy can significantly repair the damage of cardiovascular system caused by diseases such as hypertension, atherosclerosis and diabetes, and at the same time reduce the risk of heart attack.
References:
People's Network-Seven Foods Rich in Vitamin D
People's Network-Vitamin D3 can repair cardiovascular system damage