Prepared milk beverage and preparation method thereof

Abstract

The invention provides a prepared milk beverage and a preparation method thereof. The milk beverage comprises the following raw material components of, by weight, 350-380 parts of raw goat milk, 26-30 parts of white granulated sugar, 2-5 parts of pineapple juice, 0.5-2 parts of dragon fruit juice, 2-5 parts of sea algae extracts, 0.5-1.2 parts of white radish juice, 2-3 parts of citric acid, 0.5-2 parts of lactic acid, 0.25 part of sodium citrate, 0.07 part of acesulfame potassium, 0.6 part of a stabilizer, and 0.3 part of potassium sorbate. The preparation method of the milk beverage comprises the steps of preparation of the sea algae extracts, preparation of the dragon fruit juice, preparation of the white radish juice, preparation of the pineapple juice, weighing of the materials, purification of the milk, blending, homogenizing, high-temperature sterilization, and filling. The milk beverage is free of peculiar smell or foreign matter or layering, and the deposition rate is 1.18-2.58%.

Description

technical field [0001] The invention relates to a milk-containing beverage and a preparation method thereof, in particular to a formulated milk-containing beverage and a preparation method thereof, belonging to the technical field of food. Background technique [0002] Blended yogurt drink is a product made from fresh milk or dairy products, added with water, sugar solution, sour agent, etc. The product has been sterilized and has a long shelf life; it has become one of the most recognized milk drinks by consumers. one. [0003] Goat's milk is recognized as the milk product closest to breast milk in the world, and is called "the king of milk". It has the functions of invigorating the stomach and intestines, improving malnutrition; strengthening the body and improving bone quality; beautifying the skin; helping brain development and intellectual development; and enhancing immunity and promoting development. Sheep cheese is low in protein and high in whey protein, and its pr...

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Problems solved by technology

[0004] Because goat milk itself has a strong smell, and it is difficult to cover up and reconcile it, and the stability of the formulated milk beverage is poor, and the shelf life is not long, which hinders the development of the formulated goat milk beverage.

[0005] Because the ingredients such as fruit juice need to be added to the formulated milk-containing beverage, the original stable structure of the milk product is changed, resulting in low stability and easy precipitation. Most of the existing formulated milk-containing beverages purchased on the market use milk powder as Milk source, although milk powder is used as the milk source to prepare milk-containing drinks, the stability of milk-containing beverages is relatively easy, but the retention of nutrients in milk-containing beverages prepared with milk powder is significantly lower than that of milk-containing beverages prepared with raw goat milk; In the process of preparing milk-containing beverages, how to improve the stability of formulated milk-containing beverages prepared from raw goat milk has become one of the important issues that the goat dairy industry pays attention to.

[0006] The prior art has the following defects: the formulated milk-containing beverage prepared from raw goat milk has low stability and is prone to precipitation

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