Right. A 6051 recipe (7)
I believe the answer is:
ravioli
'recipe' is the definition.
Although both the answer and definition are singular nouns, I cannot understand how they can define each other.
'right a 6051' is the wordplay.
I cannot quite see how this works, but
'right' could be 'r' (abbreviation) and 'r' is located in the answer.
'a' is found in the answer.
This may be the basis of the clue (or it may be nonsense).
Can you help me to learn more?
(Other definitions for ravioli that I've seen before include "Italian dish (1)" , "created with Italian gut in mind" , "which Verdi may have put away" , "Stuffed pasta squares" , "you might have at La Scala?" .)