The invention belongs to the field of food additives, and specifically, relates to a production method of a multifunctional composite
barbecue sauce. The production method of the multifunctional composite
barbecue sauce comprises the following steps of 1, preparing a
barbecue sauce spice base, 2, preparing barbecue sauce
essential oil, 3, preparing barbecue sauce
emulsion, and 4, preparing the multifunctional composite barbecue sauce. The multifunctional composite barbecue sauce obtained by the production method can be coated on the surface of a food in a barbecuing process, so that essentialoil volatilizes difficultly at a high temperature and
essential oil microcapsules are uniformly distributed on the surface of the food and bond with each other to form a
protection layer, and thus a
moisture loss of the food at a high temperature is reduced and a barbecue food taste is improved effectively. After barbecuing, a temperature is reduced and thus the
protection layer absorbs water fast and then is dissolved so that a specific barbecue food smell is released. The multifunctional composite barbecue sauce has salty, sweet, fresh, fragrant and smoky tastes, can improve a barbecue foodflavor, can remove peculiar meat smells such as a fishy smell and a mutton smell, has a heavy fragrance and can improve the
appetite.