On October 20, 2026, OAC, Suan Sunandha Rajabhat University, welcomed a group of teachers and students from The Food School Bangkok. Mr. Chanapop Wannoolar, Head of the Conservation and Preservation of Arts and Culture, served as a lecturer, providing knowledge about the history and cultural value of the Saisutthanaphol Building at the Saisutthanaphol Building Museum, Suan Sunandha Rajabhat University. He also demonstrated how to make the royal Thai snack "Som Chun".
