adj. 25B6; adjective
unsavoury portions of food : UNPALATABLE, unappetizing, distasteful, disagreeable, unappealing, unattractive; inedible, uneatable, disgusting, revolting, nauseating, sickening, foul, nasty, vile; tasteless, bland, flavourless; informal yucky.
an unsavoury character : DISREPUTABLE, unpleasant, disagreeable, nasty, mean, rough; immoral, degenerate, dishonourable, dishonest, unprincipled, unscrupulous, low, villainous; informal shady, crooked.
tasty, appetizing.