Benefit To Baby: Maintains Healthy Nervous System 

Omega-3 fatty acids are vital for your baby’s brain and nervous system, as well as your own mental health. 

Foods rich in omega-3 include oily fish like fresh tuna, mackerel and sardines, although restrict your intake to twice a week, as too much fish can increase risk of pollutants. 

Fatty acids help brain development and work to improve its function, so as well as being nutritious, slow-releasing energy snacks, like sesame seeds, which help keep you mentally alert and working well throughout the day.

article taken from www.huffingtonpost.co.uk