Answer:
I am a food with 5 letters. If you remove the first letter I am a form of energy. Remove two and I'm needed to live. Scramble the last 3 and you can drink me down.
Crooked as a rainbow and slick as a plate ten thousand horses can't pull me straight.
I've got a beautiful beautiful hall all walled in red velvet with all white armchairs made of bone and in the middle a woman dances.
Sometimes I annoy you, sometimes you can't live without me. But no matter how hard you try, you can't destroy me. What am I?
I move without wings Between silken string I leave as you find My substance behind.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?