Incorrect order received

I visited John Dory’s at Westgate. I bought the Captain’s platter takeaway. When I got to the house I was unhappy after realising that I was given the John’s platter. I didn’t get the mussels that come with the Captain’s platter. This effectively means that I did not get my money’s worth. Unfortunately I could not drive back as I had already reached my destination, which is further away from the restaurant.