...was Robert trying to remember 'this one' in relation to his wife? go figure....found on a 'potato rissoles' search:

https://www.tripadvisor.co.uk/Restaurant_Review-g186299-d3617631-Reviews-Diego_s_Take_Away_Burgess_Road-Southampton_Hampshire_England.html#photos;geo=186299&detail=3617631

shrimp rissoles...and having scanned for further information...no it had been him and not his wife...programmed with 'shrimp'....shrimpy impy.......there's also 'peri peri chicken....remember rimington as 'mrs perry' in Solihull...his erstwhile mother...well, she had been at that programming session...."it is better if you don't remember me"....go figure: