He helped satisfy about 50 diners during his shift and spent most of his day in preparation and plating, he said, shucking oysters, making veal tartare and dicing cucumbers "to exactly the same size".
"It was awesome. I really enjoyed the prep that I did, and trying to do everything at a high standard without making too many mistakes, trying to get everything perfect," he said.
"You need to have a high level of professionalism and skill and everything needs to be perfect.
"I think I caught on quickly and the head chef gave me his number and said I could come back at any time."
Mr Wilmshurst, who started his kitchen career path with food technology at Chanel College, was keen to land an apprenticeship in a top flight restaurant like Euro, he said, but also will consider a diploma course in cookery at the Eastern Institute of Technology in Napier should an apprenticeship not fall to him.
UCOL Wairarapa chef lecturer Kiri McDonald said the opportunity offered to Mr Wilmshurst was golden and "a big deal for all concerned".
For information on cookery courses at UCOL Wairarapa, call 0800 46 8265 or go online to www.ucol.ac.nz.