New anti-oxidation fresh-keeping production method for hand-peeled pecan

• Main Authors: YANG JUFEI, WANG JUNFANG, SHEN WEI, WEN LILI, ZHANG LI, ZHOU LINGYAN, YUAN QIUPING
• Format: Patent
• Language: Chinese; English
• Published: 29.06.2011
• Subjects: CHEMICAL RIPENING OF FRUIT OR VEGETABLES; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT,VEGETABLES, EDIBLE SEEDS; THE PRESERVED, RIPENED, OR CANNED PRODUCTS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention discloses a new anti-oxidation fresh-keeping production method for hand-peeled pecan, and belongs to the technical field of food processing. The method comprises the following main processes of: screening and cleaning raw materials, performing high-temperature deastringent treatment and efficient cracking treatment, boiling till being tasty, performing bright quality guarantee treatment, drying, cooling and packing to obtain a finished product. The method solves two technical problems that the production efficiency is low and the grease is easily oxidized and deteriorated in the traditional process. The method has the first technical key that: an efficient multifunctional shell crusher for dried nuts such as pecan and the like is used for efficient cracking treatment so as to improve the production efficiency and reduce the production cost. The method has the second technical key that: good film-forming performance of a bright quality guarantee agent is used so that a bright transparent protecti