Answer:
As soft as silk, as white as milk, as bitter as gall, a thick green wall, and a green coat covers me all.
Men seize it from its home, tear apart its flesh, drink the sweet blood, then cast its skin aside.
Sauerkraut owes its existence to this head
This is a baked snack that is traditionally twisted into a unique knotlike shape.
A box without hinges, lock or key, yet golden treasure lies within. Who am I?
I stand in one place yet fill the whole room. I can be filled with molten rock and come in every hue. What am I?