4 of 11 Brain Food #4: Sardines View All < > Start again? You may also like slide show Fish Oils That Taste Good (Really!) Want to excel in the boardroom? Pack a sardine sandwich for lunch! This sustainable swimmer is packed with EPA and DHA, supercharged omega-3 fatty acids that bolster communication among brain cells and help regulate neurotransmitters responsible for mental focus. See more ways increasing your intake of fish oil can change your body for the better. You can use your keyboard to see the next slide ( ← previous, → next) Snack on these superfoods to stay focused all day long Promo Subtitle Snack on these superfoods to stay focused all day long. By Matthew Kadey, R.D. Image Alt Text The 11 Best Foods for Your Brain Title Text The 11 Best Foods for Your Brain Media Folder: Media Root Diet Tips Topics: diet foods superfoods By Matthew Kadey, R.D.