Grahame: at the end, Toad, travelling in posh car, getting porridge once? (6,4)
I believe the answer is:
rolled oats
'porridge once?' is the definition.
I know that 'porridge' relates to this answer.
'grahame at the end toad travelling in posh car' is the wordplay.
'at the end' says to take the final letters.
'travelling' indicates anagramming the letters.
'in' means one lot of letters goes inside another.
'posh car' becomes 'rolls' (short for rolls royce).
The last letter of 'grahame' is 'e'.
'e'+'toad'='etoad'
'etoad' is an anagram of 'edoat'.
'edoat' inserted inside 'rolls' is 'ROLLED OATS'.
'getting' acts as a link.
Can you help me to learn more?
(Other definitions for rolled oats that I've seen before include "breakfast cereal" , "porridge" .)