delicious (very pleasant to taste): That was a delicious meal.
tasty informal (having a strong and pleasant taste): These sausages are very tasty.
delectable formal (very pleasant to taste): That restaurant serves delectable foods all day.
mouth-watering (smelling or looking so tasty that you want to eat it immediately): The dinner smells mouth-watering.
appetizing (food that smells or looks so good that it increases the appetite): The roast beef is really appetizing.
yummy spoken (tasty): I want to eat something yummy.
delish US informal (delicious): The meal was absolutely delish.
luscious (very juicy and good to eat or drink): The watermelon was ripe and luscious.
finger-licking good (very tasty): She prepared a finger-licking stew for dinner.