Mythical maiden enjoys festival meal (7)
I believe the answer is:
galatea
'mythical maiden' is the definition.
The definition suggests a singular noun which matches the answer.
'festival meal' is the wordplay.
'festival' becomes 'gala' (a gala is a festival or party).
'meal' becomes 'tea' (tea is a type of meal).
'gala'+'tea'='GALATEA'
'enjoys' is the link.
Can you help me to learn more?
(Other definitions for galatea that I've seen before include "Pygmalion's statue that lived" , "Pygmalion's brought-to-life statue" , "Pygmalion's statue brought to life by Aphrodite" .)