Clean Eating-What is it and why should you try it?

According to yahoo clean eating is:
The idea is to promote health and encourage individuals to become aware of what they are eating (not to mention the benefits of lowering sugar, sodium, and artificial ingredient intake). So what’s the fuss all about, and should you try it, too? Due to the lack of super-strict rules attached to this lifestyle, its popularity may lie in its ability to encourage healthier eating by allowing people to pick the foods they like and reap healthy rewards.
Why it Matters

The benefits to eating whole foods are plentiful. Research shows that eating fresh fruits and vegetables can aid in the prevention and control of weight gain, which can lead to a host of chronic diseases [1]. Plus, studies suggest a diet rich in these healthy food groups can reduce the risk of cardiovascular disease, cancer, Alzheimer’s, and stroke (to name a few!). The consumption of a variety of whole grains and legumes has been linked to reduced risk of diabetes, too [2].

And we’re not the only ones on board with upping veggie intake: The US Dietary Guidelines for 2010 (the most recent) encourage eating more fruits, veggies, and whole grains and reducing the amount of sugary beverages like soda and juice.

Adding more vegetables and quinoa to the plate are great, but cutting down on the added salt and sugar is also important to clean eating (and overall health!). Research shows a reduction of dietary salt intake can help delay or prevent hypertension and decrease the chances of cardiovascular-related health issues and death [3]. Additionally, 80 percent of trans fats come from processed foods (the other 20 percent take place naturally in meat and dairy products) — yikes! These trans fats increase LDL or “bad” cholesterol levels that are linked to increased cardiovascular-related health issues.
(What is 'Clean Eating'? And Should You Try It? By Katie Golde, Greatist.com)