tempting

Having strong appeal; enticing: a tempting repast.

adjective

1. Pleasing to the eye or mind: attractive, bewitching, enchanting, engaging, enticing, fascinating, fetching, glamorous, lovely, prepossessing, pretty, sweet, taking, winning, winsome. See like/dislike.
2. Tending to seduce: alluring, bewitching, come-hither, enticing, inveigling, inviting, luring, seductive, siren, witching. See like/dislike, persuasion/dissuasion, sex/asexual.

Definition: alluring, inviting
Antonyms: disenchanting, repulsive, revolting, unattractive

The adjective has 2 meanings:

Meaning #1: highly attractive and able to arouse hope or desire
  Synonyms: alluring, beguiling, enticing

Meaning #2: very pleasantly inviting
  Synonyms: tantalizing, tantalising