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| Questions about edible essence safety supervision |
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| Edible flavor spices, as a kind of important raw materials, food industry is closely related to food safety. In recent years, food safety problem has caused governments around the world, the news media, food manufacturers and a strong focus on ordinary consumers, and edible essence safety more become a focus. As food additives, food flavoring function mainly embodied in two aspects: one is to provide food flavor; 2 it is to supplement and improve the food flavor. But, as the market is not standard, which leads to the illegal use of flavoring. So, in essence safety issue, how should we to do a good job of supervision? 1, raw material safety Edible flavoring materials is one of the main factors influencing its security the most. Spices production must not be used without permission, cannot use chemical raw materials more replace food-grade spices spices monomer, fragrant effect to reduce costs or improve products. However, in order to seek exorbitant profits some illegal manufacturer, using and inferior raw materials or food grade raw material for production, the edible flavoring security problems loom large, become edible flavoring priority development and promotion. Allows the use of edible spice up to 1853 kinds of in our country, due to its complexity of compounds, in use process may abuse, misuse, and so on safety risk and application. 2, processing process safety issues Processing technology is another possible factors affect the edible flavors and security. At present, the formation mechanism of acrylamide in food research is not conclusive, however by amino acid and reducing sugar under the condition of high temperature heating by maillard reaction, producing acrylamide this reaction mechanism has been confirmed. For meat flavour, the fluid is an important process, the preparation of essence but for the vast majority of thermal type essence safety evaluation and toxicity of various composition analysis data are few, therefore thermal class essence in the process of production is it possible to produce acrylamide content in acrylamide and its problems, such as still need scholars further study.
3, storage security problems in the process
Edible spices in the process of storage will have different security issues, such as caused by microbial contamination metamorphism. Edible flavoring by microbial contamination when the deposit was mainly affected by factors such as environment, packaging and form. Edible flavoring form mainly includes essential oils, tincture, extract, powder, etc., different physical form by microbial contamination in the process of storage level difference is very big. Therefore, in essence storage can not be ignored in the process of microorganism pollution problem, should be used according to the product type is suitable for storage and storage conditions, to minimize microbial contamination, to prevent food safety accidents. 4, the use of security problems in the process Although edible flavoring is considered but additives set limit to "self", but with the food industry growing, flavors and use common gradually, consumers taste buds for aroma recognition threshold are also increased year by year, resulting in edible flavoring in use process increment gradually. Baked goods, for example, its special production technology and product features are required to use the correct essence. |
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