Answer:
Both peaches and a certain couture have this in common.
I'm a food made of flour, water, and yeast or another leavening agent, mixed together and baked. You need me to make a sandwich.
What is round, has a twin, and sees more than most?
This food is a Thanksgiving tradition.
I add lots of flavor and have many layers, but if you get to close I'll make you cry. What am I?
Iām grown from darkness but shine with a pale light. Very round I am and always a lady's delight.