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Edible blend oil based on pine nut oil and preparation method thereof

A technology of pine nut oil and blended oil, which is applied in the directions of edible oil/fat, application, food science, etc., can solve the problems of expensive pine nut oil, complex pine nut preparation process, and inability to popularize, and achieve reasonable price and cost, Promote the effect of high value and easy operation

Inactive Publication Date: 2013-05-22
XIJING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high price of pine nuts and the complicated preparation process of pine nuts, the price of pine nut oil is very expensive, making it impossible to popularize on people's tables

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] An edible blended oil based on pine nut oil, containing pine nut oil 25%, soybean oil 14%, rapeseed oil 20%, peanut oil 10%, sunflower oil 20%, sesame oil 5%, linseed oil 5.96% by mass percentage , tea polyphenols 0.04%, its preparation method is: take pine nut oil 25%, soybean oil 14%, rapeseed oil 20%, peanut oil 10%, sunflower oil 20%, sesame oil 5%, linseed oil 5.96% by mass percentage % and tea polyphenols 0.04%, add in the batching tank, the temperature is at 15 degrees Celsius, maintain the stirring speed of 40 rev / min, until mixed evenly, filter to remove solid suspended matter, obtain the edible blending oil product based on pine nut oil.

Embodiment 2

[0017] An edible blended oil based on pine nut oil, containing 30% pine nut oil, 10% soybean oil, 25% rapeseed oil, 8% peanut oil, 20% sunflower oil, 2% sesame oil, and 4.95% linseed oil by mass percentage , vitamin E0.05%, its preparation method is: take 30% of pine nut oil, 10% of soybean oil, 25% of rapeseed oil, 8% of peanut oil, 20% of sunflower oil, 2% of sesame oil, linseed oil according to the mass percentage Add 4.95% and vitamin E 0.05% into the batching tank, keep the temperature at 25 degrees Celsius, maintain a stirring speed of 60 rpm, stir until the mixture is even, filter to remove solid suspended matter, and obtain the edible blended oil product based on pine nut oil .

Embodiment 3

[0019] An edible blended oil based on pine nut oil, containing 35% pine nut oil, 10% soybean oil, 30% rapeseed oil, 16% peanut oil, 4.96% sunflower oil, 2% sesame oil and 2% linseed oil by mass percentage , and tea polyphenols 0.04%, its preparation method is: take pine nut oil 35%, soybean oil 10%, rapeseed oil 30%, peanut oil 16%, sunflower oil 4.96%, sesame oil 2%, linseed oil by mass percentage 2% and 0.04% tea polyphenols, add to the batching tank, the temperature is 35 degrees Celsius, maintain a stirring speed of 80 rpm, stir until the mixture is uniform, filter to remove solid suspended matter, and obtain the edible blended oil product based on pine nut oil .

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Abstract

The invention relates to an edible blend oil based on pine nut oil and a preparation method thereof. The edible blend oil based on pine nut oil comprises the following components in percentage by mass: 20-50% of pine nut oil, 10-40% of soybean oil, 10-40% of colza oil, 5-20% of peanut oil, 5-20% of sunflower seed oil, 2-10% of sesame oil, 2-10% of linseed oil and 0.02-0.08% of antioxidant. The preparation method comprises the following steps: proportionally adding the components into a mixing tank, adding a specified amount of antioxidant, slowly stirring uniformly, and filtering to remove solid suspended substances, thereby obtaining the edible blend oil finished product based on pine nut oil. The edible blend oil provided by the invention has the advantages of wide component sources, reasonable price and cost and high polyunsaturated fatty acid content, and conforms to the human body diet fatty acid equilibrium principle; and the technique is simple, thus being beneficial to popularization of edible oil based on pine nut oil.

Description

technical field [0001] The invention relates to the field of edible blended oil production in food processing, in particular to an edible blended oil based on pine nut oil and a preparation method thereof. Background technique [0002] Pine nuts are the seeds of the precious tree species Korean pine. It is mainly distributed in the Changbai Mountains in Northeast my country and the forests of the Xiaoxing’an Mountains. It is a national first-class endangered species. Wild Korean pine needs to grow for 50 years before it starts to set seeds, and the maturity period is about two years, so it is extremely precious. Its seeds are large and its kernels are delicious. It is known as "longevity fruit" and "longevity fruit", and is favored by people for its high nutritional value. It has a long history of eating and is a pollution-free high-grade organic green food. According to relevant data, the oil content of pine nuts is as high as 78%, the protein is 14.8%, and contains a var...

Claims

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Application Information

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IPC IPC(8): A23D9/00
Inventor 苗宗成王蕾张东霞王登武张永明霍小平
Owner XIJING UNIV
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