The utility model relates to a embedding particle for embedding lactobacillus with Cordyceps militaris mycelia, which comprises a Lactobacillus nucleus, a gelatinous material layer and a Cordyceps militaris mycelia shell layer, the gelatinous material layer covers the Lactobacillus nucleus, and the Cordyceps militaris mycelia shell layer covers the gelatinous material layer.Using the mycelial shell of Cordyceps militaris and the gelatinous material layer as the embedding structure can effectively protect the activity of the Lactobacillus before entering the digestive system of the organism and not affected by the surrounding environment, so that the lactobacillus can reach the small intestine and the large intestine smoothly. In addition, the embedding particles have better acid resistance, bile salt resistance and pepsin resistance than the traditional freeze-dried powder.一種以蛹蟲草菌絲包埋乳酸菌之包埋顆粒，包含一乳酸菌核、一膠狀物質層以及一蛹蟲草菌絲殼層，該膠狀物質層包覆該乳酸菌核，而該蛹蟲草菌絲殼層包覆該膠狀物質層。利用該蛹蟲草菌絲殼層和該膠狀物質層作為包埋結構，可有效保護乳酸菌在進入生物體的消化系統前，保有其活性且不受週遭環境影響，使乳酸菌能順利到達小腸及大腸，此外，該包埋顆粒較傳統冷凍乾燥粉具較佳之耐酸、耐膽鹽、耐胃蛋白酶特性。
