Japanese dish of cheese with filling of ramen (7)
I believe the answer is:
edamame
'japanese dish' is the definition.
The definition suggests a singular noun which matches the answer.
'cheese with filling of ramen' is the wordplay.
'cheese' becomes 'edam' (Edam is an example).
'with' is a charade indicator (letters next to each other).
'filling of' says to take the centre (the letters which fill the inside of the word).
The middle of 'ramen' is 'ame'.
'edam'+'ame'='EDAMAME'
'of' is the link.
Can you help me to learn more?
(Another definition for edamame that I've seen is " type of bean".)