During the period, the popular menu "Sweet and sour pork" will be offered at a discounted price. At stores in eastern Japan, the regular price is 520 yen, but it is 480 yen, and at stores in western Japan, it is 470 yen at 500 yen (both including tax).
Also, from the fair start date, all the ingredients of sweet and sour pork have been renewed to domestic production. The paprika used so far will be replaced with domestic carrots, and new potatoes will be added.