The invention discloses a composite seasoning which comprises the following raw materials in parts by mass: 25-35 parts of bacon belly, 25-35 parts of lean pork, 8-12 parts of vegetable oil, 10-15 parts of table salt, 4-8 parts of fermented soy bean paste, 8-12 parts of soy sauce, 3-8 parts of fermented black bean, 2-4 parts of wine sauce, 2-3 parts of oyster sauce, 6-10 parts of sodium glutamate, 4-8 parts of chicken essence, 10-15 parts of pork bone stock, 1-2 parts of white sugar, 6-10 parts of fresh ginger, 8-12 parts of spring onion, 2-4 parts of sesame oil, 0.5-0.8 part of pepper powder, 0.5-2 parts of Chinese prickly ash powder and 0.2-0.8 part of thirteen-spices. The seasoning is mainly prepared from the pork, fermented black bean and fermented soy bean paste in combination with other spices and flavorings, tastes good, and satisfies the nutritional requirements. The seasoning is prepared by using the traditional techniques of stir-frying and boiling, and sufficiently ensures the oil-frying home flavor of the food and dishes. The seasoning has wide applicability, and is suitable for public families and mess halls of institutions, schools and enterprises as well as fast food industry. The seasoning is especially suitable for office workers, old people, lazy people and people incapable of cooking.