Thank you for sharing your delicious food.
When someone asks you to eat delicious food from all over the world, it means that they like you very much. You should take the initiative to play with the other person. You can say thank you in return for inviting me to share delicious food from all over the world. .
Gourmet food, as the name suggests, is delicious food. The expensive ones include delicacies from mountains and seas, and the cheap ones include street snacks. In fact, there is no distinction between good and bad food. As long as you like it, you can call it food.