The invention discloses a fresh lily bulb vegetarian nutritional sausage and a production method thereof. The nutritional sausage is prepared from fresh lily bulbs, soybean isolate protein, low-methoxy pectin, sodium alga acid, gelatin and the like. In the production process, colloid milling is carried out on mixed materials, and the mixed materials are more evenly dispersed. The main technological process of the production method comprises the steps of raw material selecting and treatment, blending, homogenizing, sterilizing, forming, soaking and washing, packaging, secondary sterilizing, cooling and finished product forming. According to the fresh lily bulb vegetarian nutritional sausage and the production method thereof, the characteristic that low-methoxy pectin and sodium alga acid can form gel with calcium ions is utilized, the original sausage inherent production technology is broken through, the technological process is simplified, sausage casing is omitted, and the finished product is more nutritional and healthier. The finished product produced with the method is smooth in surface, and uniform in diameter and length and tastes chewy, crisp and smooth when eaten, a sausage body is firm, and a sausage core has no large hole and has fine and small holes. The product is suitable for being eaten in the methods such as frying, stewing, scalding, boiling and cold dressing.