WordNet sense 1 (having an agreeably pungent taste):

savory, spicy, zesty, savoury

WordNet sense 2 (engagingly stimulating or provocative):

salty

WordNet sense 3 (rousing or quickening activity or the senses):

stimulating

WordNet sense 4 (attracting or delighting):

engaging

WordNet sense 5 (pleasing to the eye or mind especially through beauty or charm):

attractive