Mailing food items

This may not be the place to post this but i need help.
Iwant to make some cinnamon bread avd mail to my sister’s. But what do i need to do to get it it maild after it is done. Do i need to wrap it in plastic wrap and foil. And can i mail it thur the mail.
Please just tell me what i need to do. I was thinking about making it today and mailing it Tuesday. Are should i wait and make it tomarrow and then get it mailed Tuesday.

Thanks a lot this will help. :slight_smile: :slight_smile: