The invention relates to a composite plant and animal canning method. Meats (including beef, rabbit meat, pork and beef bones), vegetables (including carrots, tomatoes, mushroom strains and the like), konjak gel and the like are chopped in a vacuum manner, stirred and canned, so that the meats, the vegetables, minced beef bone, spices and minor ingredients are evenly distributed and composited into an organic whole, and the basic demand of a human body on plant and animal nutrition, flavor, calcium and phosphorus can be met. Products are nutrient-rich, natural in color, high in quality, low in cost, delicious in taste, fine in tissue flexibility, short in production time and free of nitrite, pickling is omitted, edible safety is realized, and the cost can be reduced by 20-30%. Canned products of a spicy type, a fruity type, a curry type and a special flavor type can be produced according to tastes of the people and market demands, and the quality guarantee period of the products can be longer than two years.