The invention discloses high-
calcium digestion-promoting soybean milk and a making method thereof, and belongs to the technical field of soybean milk
processing.The making method of the high-
calcium digestion-promoting soybean milk comprises the following steps that a
sweetening agent, a stabilizing agent and an emulsifying agent are evenly mixed and then added into cooked soybean milk, even mixing is conducted again,
milk calcium is added, even stirring is conducted, and then the temperature of the obtained
mixed solution is controlled; and adding a hawthorn extracting solution at the temperature, uniformly stirring, and adding
citric acid to prepare the high-
calcium digestion-promoting soybean milk. The high-calcium digestion-promoting soybean milk provided by the invention comprises raw soybean milk,
milk calcium and a hawthorn extracting solution. The
calcium content in the soybean milk is increased by adding the
milk calcium, and the problem that the milk calcium is easy to precipitate is solved by a compound blending and low-temperature technology, so that the high-calcium digestion-promoting soybean milk can be stored for 12 days at 4 DEG C. The high-calcium digestion-promoting soybean milk prepared by the preparation method disclosed by the invention can be used for remarkably improving the levels of SP substances,
gastrin and
motilin in serum of a mouse with functional dyspepsia, reducing the residual rate of the
stomach of the mouse and improving the propulsion rate of the
small intestine of the mouse, and has a remarkable effect of promoting digestion and absorption. By drinking the high-calcium digestion-promoting soybean milk prepared by the preparation method disclosed by the invention, the content of calcium in serum of calcium-deficient mice, the content of calcium in bones, the
bone density, the
femur index, the calcium
absorption rate and the calcium
retention rate can be remarkably improved, the content of
alkaline phosphatase in the serum is reduced, and the soybean milk has a remarkable calcium supplementing effect.