Method for preparing chrysanthemum flower spice powder

Abstract

The invention discloses a method for preparing chrysanthemum flower spice powder. Chrysanthemum flower extract is extracted by adopting drinking chrysanthemum flower as raw materials through a supercritical CO2 method and then subjected to emulsify embedding through an embedding agent, then homogenizing and spray drying are carried out, and the high-expansion chrysanthemum flower spice powder with the characteristic aroma and taste of the chrysanthemum flowers is prepared. The problems that in a traditional process, organic solvent residues are generated, the production period is long, the aroma concentration of aroma extract is not high, aroma ingredients are likely to be oxidized, and thermosensitive substances are likely to be damaged can be effectively avoided, and the chrysanthemum flower spice powder high in quality is obtained at low temperature within a short production time. The prepared chrysanthemum flower spice powder is lasting and fresh in aroma, the fragrance of food is improved, use is convenient, and a very good fragrance increasing effect is achieved. The chrysanthemum flower spice powder can be widely applied to biscuits, beverages, sauce products, cooked wheaten food seasoning and the like.

Description

technical field [0001] The invention relates to the field of food additives, in particular to a preparation method of chrysanthemum spice powder. Background technique [0002] Food additives refer to a class of chemical synthesis or natural substances used to improve food quality, prolong food shelf life, facilitate food processing and increase food nutritional content. Food additives have greatly promoted the development of the food industry and are known as the soul of the modern food industry, mainly because it brings many benefits to the food industry. [0003] At present, most of the products of chrysanthemum natural fragrances are in the form of essential oils, liquid fragrances or extracts, and there are fewer products of solid fragrances. Among them, the traditional steam distillation method is mostly used for essential oils. For example, some low boiling point and easily oxidized substances in the active ingredients of Chrysanthemum chrysanthemum will change and lo...

AI Technical Summary

Problems solved by technology

Among them, the traditional steam distillation method is mostly used for essential oils. For example, some low boiling point and easily oxidized substances in the active ingredients of Chrysanthemum chrysanthemum will change and lose during steam distillation, which will reduce the quality of essential oils and the yield of volatile oil is also very low.

A large part of chrysanthemum natural spices are extracted with organic solvents, and the processed liquid spices, extracts and other product forms have some defects such as long process time, low yield and residual organic solvents