在朋友的生日聚会上,你吃了很多东西,很快乐,应该要怎样写英文感谢信?

仅供参考的说.
dear Xxx,
thank you for inviting me to your birthday party.i had a wonderful time!the food your mum made for the party was absolutely delicious!especially those mango puddings!that was the best pudding i have ever eaten in my life.i enjoyed the party so much that i didn't want to leave at all.i'm so lucky to have a friend like you and i wish to accompany you at every birthday of yours.i hope you could come to my birthday next time.so i could have the chance to play host to you.
wish you all the best!
kindest regards,
your friend Yyy