The present invention relates to compound
urechis unicinctus seasoning materials and a preparation method and an application thereof. The
recipe of the compound
urechis unicinctus seasoning materials is as follows: 90% of
urechis unicinctus seasoning raw liquid, 2% of edible salt, 4% of disodium 5'-
ribonucleotide and 4% of an emulsifier. The seasoning materials can be made into microcapsules. The preparation method of the urechis unicinctus seasoning raw liquid is as follows: fresh urechis unicinctus is selected as raw materials, heads, tails and internal organs of the urechis unicinctus are removed, the treated urechis unicinctus is washed clean using
tap water, the washed urechis unicinctus is
cut into segments, water with amount being one time of the weight of the urechis unicinctus is added, and the urechis unicinctus segments are minced and beat with a beating
machine to obtain urechis unicinctus pulp; then the urechis unicinctus pulp is boiled under normal pressure, and the boiled urechis unicinctus pulp is filtered to obtain urechis unicinctus meat residues and urechis unicinctus soup juice; water with amount being 5-10 times of the urechis unicinctus meat residues is added into the urechis unicinctus meat residues, the mixture is stirred evenly, pH value of the mixture is adjusted,
alkaline protease and flavoring
protease are added, the mixture is stirred, the stirred mixture is enzymolyzed, the enzymolyzed material is then heated to 90-100 DEG C, the heated material is subjected to
enzyme deactivation, the
enzyme deactivated material is cooled to
room temperature, and the cooled material is filtered to obtain urechis unicinctus enzymatic
hydrolysate; and the urechis unicinctus enzymatic
hydrolysate is mixed with urechis unicinctus soup juice at a volume ratio of 1:(5-8) evenly to obtain urechis unicinctus seasoning raw liquid. Obviously, the compound urechis unicinctus seasoning materials fully retain the original juice and original taste of the urechis unicinctus, and are rich in
nutrition, significant in freshness increasing, and natural and healthy composite seafood seasonings.