Answer:
What has an eye but cannot see?
I am the reaction after enjoying soda.
Santa shakes his belly like a bowl full of me
I come in different colors and shapes. Some parts of me are curvy some are straight. You can put me anywhere you like but there is only one right place for me.
I am the only vegetable or fruit that is never sold frozen canned processed or in any other form but fresh.
I am your mother's brother's only brother in law. Who am I?