A steel spoon will get hot the quickest from the different given spoon. This is because steel is predominantly made up of a metal which shows metallic properties such as heat conduction.
Metals have low specific heat capacity which is the amount of head needed to raise 1g of a substance by 1°C.
By so doing, metals will conduct heat at a very fast rate.
The delocalized electron around the central nucleus plays very important role.
Other properties originating from metallic bonds are ductility, malleability, luster etc.
