What do interns in western kitchens usually do?

Wash dishes, wash vegetables, side dishes, pick up leftovers, ingredients, food residues.

Although what you do is insignificant, you are in the same working environment as the chef and head chef.

Chefs often give classes to chefs, and chefs often discuss the improvement of certain foods. At that time, you should steal from the school with your heart.

And have dinner and chat with the chef after work, then get along with them for a long time, and then pester them to teach you skills,,, cherish this opportunity.