Definitions for "Toothsome"
Grateful to the taste; palatable.
extremely pleasing to the sense of taste
strictly used, refers to edible and pleasant food, or you could even write tasty, appetizing or delicious instead, something really pleasant to the sense of taste. But you will see it very often meaning healthy food, good tasting food that has something more than good taste going for it. The opposite will be inedible, tasteless, disgusting or foul… yucky