Title:
METHOD FOR INHIBITING GENERATION OF MULTI-ELEMENT HAZARDOUS SUBSTANCES IN BAKED FOOD
Document Type and Number:
WIPO Patent Application WO/2023/045060
Kind Code:
A1
Abstract:
A method for inhibiting generation of multi-element hazardous substances in baked food, belonging to the field of food processing, comprising the following steps: (1) carrying out thermal denaturation treatment on an ovalbumin solution, dropwise adding a NaCl aqueous solution of carboxymethyl starch under the stirring action, and continuously stirring to obtain a composite nanoparticle dispersion solution; (2) mixing the composite nanoparticle dispersion solution with edible oil, and performing high-speed shearing dispersion to obtain a high-internal-phase Pickering emulsion; and (3) mixing the high-internal-phase Pickering emulsion with flour, a food additive and water, and performing kneading, calendaring molding and baking to obtain the baked food. The distribution of grease and salt ions in a baked food matrix is controlled by means of the high-internal-phase emulsion, the Maillard reaction and grease oxidation are effectively controlled, the purposes of synchronously inhibiting generation of multi-element hazardous substances in the baked food, reducing salt, and maintaining sensory quality are achieved, and the safety and the comprehensive quality of the baked food are remarkably improved.
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Inventors:
LI XIAOXI (CN)
XIE LEI (CN)
SHEN SHAODAN (CN)
CHEN LING (CN)
LI BING (CN)
XIE LEI (CN)
SHEN SHAODAN (CN)
CHEN LING (CN)
LI BING (CN)
Application Number:
PCT/CN2021/132888
Publication Date:
March 30, 2023
Filing Date:
November 24, 2021
Export Citation:
Assignee:
UNIV SOUTH CHINA TECH (CN)
International Classes:
A21D2/26; A21D2/02; A21D2/16; A21D2/18
Domestic Patent References:
| WO2018206856A1 | 2018-11-15 | |||
| WO2019239526A1 | 2019-12-19 |
Foreign References:
| CN107459661A | 2017-12-12 | |||
| CN107581270A | 2018-01-16 | |||
| CN111296586A | 2020-06-19 | |||
| CN111808301A | 2020-10-23 | |||
| CN108752603A | 2018-11-06 | |||
| CN111772171A | 2020-10-16 | |||
| CN105994698A | 2016-10-12 | |||
| CN1878472A | 2006-12-13 |
Other References:
WAN ZHENG, ZENG CHAOXI , XIA HUIPING , GUO SHIYIN , TANG CAILI : "Characterization and application of rapeseed oil-low erucic acid oleogel based on Pickering emulsion", JOURNAL OF HUNAN AGRICULTURAL UNIVERSITY(NATURAL SCIENCES), vol. 47, no. 3, 30 June 2021 (2021-06-30), pages 361 - 368, XP093052835, ISSN: 1007-1032, DOI: 10.13331/j.cnki.jhau.2021.03.018
Attorney, Agent or Firm:
GUANGZHOU HUAXUE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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