bal·anced
 /ˈbælənst/  adj   [more ~; most ~]
  : having good or equal amounts of all the necessary parts of something
   Most news articles gave a balanced [=fair, unbiased] account of the event.
   a balanced diet [=a diet having all the kinds of food needed to be healthy]
   Every morning she eats a balanced breakfast of toast, yogurt, and a glass of orange juice.
  — opposite unbalanced