The Prophet (peace and blessings of Allah be upon him) issued a stern warning about using such vessels. Umm Salamah reported that he said: “The one who eats or drinks from a vessel of gold or silver is putting fire from Hell into his stomach.” 
(Reported by Muslim, 3/1634).

Scholars say this ruling applies to every kind of vessel or utensil that is made of gold or silver, such as plates, forks, spoons, knives, trays on which food is offered to guests, boxes of sweets which are given to wedding guests, and so on.