Feeling down? These delicious foods could boost your mood

It turns out you really are what you eat. 

Serotonin—"the happiness hormone—" is a chemical in our brain that regulates mood. Over the years, scientists have found that certain foods play a crucial role in increasing or this chemical that can make you feel happier.

From oranges to chia seeds, these 24 foods are great for boosting the happiness chemicals in your brain.