Answer:
I'm a flat circular spongy roll made from yeast dough and eaten toasted and buttered
I'm a dish of ground meat formed into a loaf shape, mixed with egg and breadcrumbs, then baked or smoked
This food is a Thanksgiving tradition.
What can be grown without sun or soil and can either provide nourishment or deliver poison?
Both peaches and a certain couture have this in common.
I’m grown from darkness but shine with a pale light. Very round I am and always a lady's delight.