Meghan's lawyer read the final line of her letter to her father, revealing she said she wanted nothing but peace from him.
Prince Harry and Meghan Markle are said to have "no plans" to return to social media after being trolled online.
Titchmarsh is a friend of Prince Charles and has previously said he is loyal to him.
In 2019, the Queen helped make puddings with her son and now they have been distributed and eaten.
The royal families had special pictures taken while they were in their country homes in lockdown.
Meghan Markle is suing the Mail On Sunday and the MailOnline, and five of her friends have found themselves involved.
Meghan previously revealed some of her festive tips, including how to decorate the table and home.
Sophie Winkleman said everyone in the Royal Family has looked after her since she married the son of the Queen's cousin.
The Queen was joined by Charles, Camilla, William and Kate for a festive event at Windsor Castle.
Former minister Lord Forsyth of Drumlean said it was arrogant for Netflix not to add a disclaimer about the truth of the series.