There are certain foods which have higher nutritional value than others and such foods are very beneficial for a person's health. Adding those particular vegetables and fruits in one's daily diet can significantly improve their health and well-being. Nature has been really kind to us, as it has given us some foods that can beautify our skin over a period of time. The following are some of the foods that have a lot of benefits for our skin:

Nuts

Acne is one of the most common skin problems around the world and one of the reasons behind it is a deficiency of zinc and selenium.

This deficiency can be overcome by incorporating nuts in one's diet. Brazil nuts and pumpkin seeds are two healthy snacks for people who desire a beautiful face and body. Nuts are rich in copper, calcium, iron, vitamin E, and magnesium - all of which are essential for healthy looking skin. Studies suggest that a selenium-rich diet can aid in protecting one against skin cancer, sun burns and age spots.

Tomatoes

Tomatoes are a very healthy fruit that are full of vitamin C. Vitamin C keeps the facial skin firm by helping in the production of collagen. Tomatoes also contain lycopene, which gives the fruit its bright red color, as well as helping people get youthful and glowing skin. Not only can tomatoes be consumed to improve skin condition, but they can also be applied on one's face for a clearer complexion.

A study in the British Journal of Dermatology showed they can even help prevent sunburn.

Water

One of the easiest ways of getting glowing and beautiful skin is by drinking lots of water. Water flushes out the toxins and impurities from a person's body and also keeps the skin cells hydrated - which makes the skin look plumper and fresher.

According to Dr. Richard Besser, the chief health and medical editor at ABC News, there comes a point when your blood becomes thick and starts pulling water from one's skin -- making your skin dry. Over time, this can age your skin faster and promote the appearance of wrinkles. To prevent this from happening, it is recommended to keep your body hydrated.

Beetroot

Beetroot is a sweet tasting vegetable which is very high in calcium, magnesium, Vitamin A and E. These nutrients help to remove toxins and impurities from the body. It has been proven by research that beetroot has antioxidant properties -- making it good for overall health as well as one's skin.

Green Tea

Green tea is an antioxidant and helps protect the skin from sagging. It also has anti-aging properties and helps to make fine lines and wrinkles disappear. Popular Australian model, Miranda Kerr recently revealed that one of her beauty rituals is to steam her face with green tea.

Eggs

Eggs are rich in protein, selenium, vitamin D, B6, B12, zinc, and iron - all of which are very good for your skin's health.

Zinc, protein, and selenium in particular, help to clear the skin. Egg whites can also be applied on one's face to tighten the pores naturally. Research has shown that selenium helps to protect the skin from cancer.