The poems listed here are from various writings of Tolkien.  Although the majority can be found in The Hobbit or LotR, some come from The Tolkien Reader.  Of course, I do plan on adding more in the future.   Note that not all the poems in Tolkien's writings have names.  I have given names to those that were without so as to make a distinction of it.

Burn, Burn

Burn, burn tree and fern!
Shrivel and scorch! A fizzling torch
To light the night for our delight,
Ya hey!

Bake and toast ‘em, fry and roast ‘em!
Till beards blaze, and eyes glaze;
till hair smells and skins crack,
fat melts, and bones black
in cinders lie
beneath the sky!
So dwarves shall die,
and light the night for our delight,
Ya hey!
Ya-harri-hey!
Ya hoy!