The invention discloses a lactobacillus planetarium product obtained by lactobacillus-based natural fermentation of separated and odor-removed high-quality vegetable proteins of soybean, walnut and the like, and a production technology thereof. The production technology comprises the following steps of 1, mixing soybean and walnut, and carrying out slag-slurry separation, 2, completely removing the odor of the mixed slurry, 3, adding lactobacilli subjected to acclimation culture into the mixed slurry, and carrying out fermentation, 4, adding water into the fermentation product and carrying out grinding, 5, carrying out high-rate grinding, 6, carrying out superhigh-temperature instant sterilization, carrying out cooling and carrying out packaging. Through the production technology, the lactobacillus planetarium product which has high protein content, contains a plurality of trace elements, vitamins, isoflavone and bifidusfactor, has no cholesterol and no animal fat and has health care effects is obtained. The beverage does not product precipitates, is not layered and has a quality guarantee period of more than three months.