Coffee and walnut birthday cake

"Dear London Cakes&Bakes, I am so sorry that this email is a little late, but I would just like to thank you ever so much for the wonderful coffee and walnut cake you delivered for me on the 20th May.

I was thrilled with your delivery service and the cake itself was beautiful.

As I'm sure you know, birthdays are a very special time of year and I just want to thank you for making it even more special.