TASTILY
tastefully, tastily
(adverb) with taste; in a tasteful manner; “the house was tastefully decorated”
tastily
(adverb) in a tasty manner; “the meal was tastily cooked”
Source: WordNet® 3.1
Etymology
Adverb
tastily (comparative more tastily, superlative most tastily)
In a tasty way.
Source: Wiktionary
Tast"i*ly, adv.
Definition: In a tasty manner.
TASTY
Tast"y, a. [Compar. Tastier; superl. Tastiest.]
1. Having a good taste; -- applied to persons; as, a tasty woman. See
Taste, n., 5.
2. Being in conformity to the principles of good taste; elegant; as,
tasty furniture; a tasty dress.
Source: Webster’s Unabridged Dictionary 1913 Edition