Mos Burger "2022 Awajishima Onion Festival" Kansai Limited! Awajishima Tamanegi Burger with Japanese Style Soy Sauce" and "Awajishima Tamanegi Burger with Japanese Style Soy Sauce and Cheese".
The "2022 Awaji Island Onion Festival" will be held at Mos Burger restaurants in the Kansai region. The "Awajishima Onion Burger with Japanese Soy Sauce" and "Awajishima Onion Burger with Japanese Soy Sauce and Cheese" will be on sale.