Answer:
What has green hair, a round red head and a long thin white beard?
This food is a tortilla filled with cheese and sometimes chicken before being heated or cooked.
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
Many people confuse me with a vegetable, but I'm actually a fruit. I'm red when I'm ripe, and I'm sliced and served on burgers.
No matter how little or how much you use me, you change me every month.