View the list of Sample Business Letters Thank You from Restaurant Following Luncheon Disclaimer: Be aware that some of these sample letters have legal, financial, or other implications. If you are not sure about the use of any letter, consult with an appropriate professional first. Thank You from Restaurant Following Luncheon Dear It was our pleasure to serve you and your guests for the luncheon you held at our restaurant on (date) We hope that our cuisine and service was satisfactory and that you were pleased with having selected the (name of restaurant) for this event. We are always anxious to improve our high standards and would appreciate your comments or suggestions about the service we provided. Thank you for giving us the opportunity to serve you.