Answer:
I'm a farm bird known for waking people up early in the morning. What am I?
What spends the day at the window, goes to the table for meals and hides at night?
They are producers of pies and burgers and are great for tipping.
My first is twice in apple but not once in tart. My second is in liver but not in heart. My third is in giant and also in ghost. Whole I'm best when I am toast.
It has plenty of backbone but doesn't have a let. It peels like an orange but it comes from an egg.
What never gets any wetter no matter how hard it rains?