From a December road trip in Spain....
The Palacio Santa Clara in Valencia - really nice chocolates and some amenity kit (which I will admit, I did not take)
The Palacio Santa Clara chocolates were customized for Marriott Ambassadors.
Caviar from the Palacio de Satna Paula in Granada. Very nice - caviar seemed big in Granada - it was offered in several places we went out in a way that made me think it was consumed often.
We also got a very nice bottle of Sherry at the Alfonso XIII in Seville, but I forgot to take a photo.