This invention mainly, per fermentation food gram approximately 5.107, includes the fermentation body which includes the bifidus germ which especially exceeds 108, shelf life (shelf raihutaimu) 30 days, especially regards, the non solid fermentation food 35 days at least at least.本発明は主に、発酵食品グラム当たり約5・107、特に108を超えるビフィズス菌を含む発酵体を含む、棚寿命(シェルフ・ライフタイム)が少なくとも30日間、特に少なくとも35日間の、非固形発酵食品に関する。