The Process of Preparing Soup Base Seasoning with High Soybean Milk Powder Content
Taking soybean milk powder as the main raw material and water as the solvent,from the perspective of single factor analysis,the influence of different powder ratios on the solubility of soybean milk powder was analyzed,the high concentration powder ration concentration with potential dissolution feasibility was found,and then the dissolution process parameters of soybean milk powder were optimized through all-factor tests,mainly studying the effects of water temperature,stirring speed and particle size of soybean milk powder on the solubility of soybean milk powder.The results showed that under the condition of high concentration powder ratio of 1∶1,the process parameters were dissolution temperature 50 ℃,stirring speed 400 r/min,and particle size of soybean milk powder between 0.125 mm and 0.425 mm,and the soybean milk powder was basically completely dissolved,which was feasible to produce soup base seasonings.