Oily fish

But pasta and rice has the opposite effect.
Eating more oily fish can increase brain size in later life and may help prevent age-related mental decline, a study has
Eating oily fish rich in omega-3 fatty acids can add years to your life, a study has shown. Higher blood levels of omega
So whilst we wait for political action that may never materialise, let's at least dispel the myth that healthy eating is necessarily expensive.