Come out with European blend (6)
I believe the answer is:
emerge
'come out' is the definition.
(synonyms)
'with european blend' is the wordplay.
'with' says to put letters next to each other.
'european' becomes 'E' (abbreviation e.g. EU).
'blend' becomes 'merge' (synonyms).
'e' next to 'merge' is 'EMERGE'.
(Other definitions for emerge that I've seen before include "Become gradually apparent" , "Issue" , "Come into existence" , "Become known or apparent" , "Materialize" .)