Source : Webster's Revised Unabridged Dictionary (1913)

Toasting \Toast"ing\,
   a. & n. from {Toast}, v.

   {Toasting fork}, a long-handled fork for toasting bread,
      cheese, or the like, by the fire.

Source : WordNet®

toasting fork
     n : long-handled fork for cooking or toasting frankfurters or
         bread etc. (especially over an open fire)