A, animal and plant protein hydrolysis things animals and plants proteolytic thing is refers to livestock, fish, shellfish, soybean, peanuts and other animal and plant protein as raw material, through hydrolysis, neutralization, refined but become. Animal protein hydrolysis content product name for HAP, plant protein hydrolysis commodities for HVP, these two things contain amino acid hydrolysis and peptide, nucleotide class, low molecular carbohydrates, organic acid, inorganic salt, etc, it is a kind of high nutritional value of spices. Will HAP, HVP and other seasonings such as storage of meat, fish, shellfish extract extraction) content, vegetables extraction) which are mixed, can highlight flavor, and covered the peculiar smell, also can improve the taste and prevent oxidation functions.
Second, yeast extract yeast extract is generally brewery recovery of yeast or molasses training yeast bread for raw material, adopting autolysis method, acid solution, enzymatic hydrolysis, etc, yeast protein hydrolysis for amino acids, and by the deodorization take off the bitter get extract, commodities have cream and powder two kinds. And other chemical seasoning share, can form a strong balance, taste quality good, strong heat resistance, suitable for high temperature sterilizing food. Have strong cover sour, bitter, salty and food peculiar smell effect. At the same time, this kind of products are also have antioxidant function, to the preservation of the mechanism is Fried advantage.
Three, meat and aquatic products extract general with belt meat bones, bone, canned meat scraps, skin as raw materials, after, thinly cooking ingredients, refined, concentration, drying process get products. Some products is to use the pork production canned meat of soup, for example some beef imports fine. Materials will be roasted, crushing become the most simple process of powder, as long as the guarantee that the health conditions, the effect is good.
Four, natural spices extract natural spices extract from fragrant plant in different parts of the organization or secretions using steam distillation, squeezing, cold mill, extraction, soaks raises, such physical adsorption method and get a kind of natural spices extraction. Because manufacturing method is different, can be made into various products, such as essential oil, tincture, extracts, oil resin and so on. In addition, there is a ointment and resin, net oil and other natural spices extraction products.
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