CN105028680A - Blend oil meeting essential fatty acid reference intake of Chinese residents - Google Patents
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Abstract
The invention discloses blend oil or combined edible oil meeting essential fatty acid reference intake of Chinese residents. The blend oil or combined edible oil meeting essential fatty acid reference intake of the Chinese residents comprises the following ingredients in percentage by weight: 10.0 to 18.0 percent of saturated fatty acid, 24.0 to 32.0 percent of monounsaturated fatty acid, 52.0 to 60.0 percent of polyunsaturated fatty acids, 44.0 to 52.0 percent of linoleic acid, 6.0 to 10.0 percent of alpha-linolenic acid. The blend oil provided by the invention takes dietary fat and fatty acid reference intake of the Chinese residents in the latest Chinese Dietary Reference Intakes (2013) compiled by Chinese Society of Nutrition as a theoretical foundation, takes several common plant oil as raw materials, meets the requirement of the Chinese residents on essential fatty acid, and is beneficial to improving the dietary nutrition standard of the Chinese residents.
Description
Technical field
The invention belongs to edible oil technical field, especially relate to a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes.
Background technology
Vegetable oil is the important foodstuffs source of Chinese residents dietary fat and aliphatic acid, and its main component is fat (triglycerides), accounts for more than 99% of total amount.Fat is combined into by ester bond by 1 molecule glycerine and 3 molecules of fatty acids, and it and protein, carbohydrate are three large production capacity nutrients, and not being only body provides and storage power, and can provide essential fatty acid.
People's physical efficiency synthesizes multiple aliphatic acid, comprises SFA, MUFA and PUFA, but linoleic acid (LA, C18:2, n-6) and alpha-linolenic acid (ALA, C18:3, n-3) be that human body needs and can not self synthesize, the aliphatic acid that food provides must be relied on, be called essential fatty acid (EFA).The derivative of essential fatty acid has different physiological roles, as DHA (DHA, C22:6, n-3), arachidonic acid (ARA, C20:4, n-6) be the aliphatic acid that in brain, nerve fiber and retina, content is the highest, therefore have important effect to brain and visual performance growth.Because n-6 system convert fatty acids can not be n-3 system aliphatic acid by human body, so above-mentioned two kinds of essential fatty acids all must rely in meals and obtain.
Relevant human body linoleic research display, when linoleic acid intake is greater than 2.5% of diet energy demand (>2.5%E), ARA can meet body requirement by linoleic acid, there will not be the relevant issues that ARA lacks.Linoleic acid has food source widely, and the risk of shortage is less, and excessive linoleic acid takes in the risk that may there is peroxidating and have an impact to immunity; And the food source of alpha-linolenic acid is limited, dietary intake is lower.In the latest edition " DRIs (2013 editions) " that Chinese Soclety of Nutrition writes, the new results of domestic and international Nutritional studies of nearly more than ten years are drawn, according to the nutrient health actual conditions of China resident, formulate up-to-date Chinese residents dietary fat and aliphatic acid Dietary reference intakes (suitable intake AI or Macronutrient tolerance interval AMDR), as shown in table 1.
Table 1 Chinese residents dietary fat and aliphatic acid Dietary reference intakes
Note: %E is the percentage accounting for energy; The UL of trans-fatty acid (TFA) is <1%E.Data from " DRIs (2013 editions) " the 136th page that publication Chinese Soclety of Nutrition of Science Press writes.
Grease worker has done a lot of work in the research and development field of ready-mixed oil product, and these work mostly write based on Chinese Soclety of Nutrition the research and development that in " DRIs (2000 editions) ", rational diet fatty acid proportion carries out.Chinese patent CN101822295B discloses a kind of ready-mixed oil of balanced fatty acid, its saturated fatty acid: monounsaturated fatty acids: the weight ratio of polyunsaturated fatty acid is 0.2 ~ 0.9:1:1, the weight ratio of omega 6 polyunsaturated fatty acid and omega-3 polyunsaturated fatty acids is 4 ~ 6:1; Chinese patent CN101715840A adopts the edible vegetable oil of the polyunsaturated fatty acid of the multiple ω of being rich in-6 and ω-3 to be raw material, and the mass ratio of ω-6 and omega-3 polyunsaturated fatty acids is 4:1 ~ 6:1; Chinese patent CN101766236B discloses a kind of health blend oil of balanced fatty acid, while it is characterized in that adding a certain amount of oryzanol, saturated fatty acid: monounsaturated fatty acids: the weight ratio of polyunsaturated fatty acid is 0.2 ~ 0.9:1:1, the weight ratio of omega 6 polyunsaturated fatty acid and omega-3 polyunsaturated fatty acids is 3 ~ 8:1.
About the edible oil relating to essential fatty acid, Chinese patent CN101554190B discloses a kind of application of edible oil in preparation treatment and prevention high fat of blood medicine containing two kinds of essential fatty acids, it is characterized in that this edible oil is that alpha-linolenic acid is by weight 1:1 ~ 10 and linoleic mixture; Chinese patent application 200510020856.6 application discloses a kind of essential fatty acid (oil), it is characterized in that being made up of by 5 ~ 10:1 ~ 2 weight ratio linoleic acid (oil) and leukotrienes (oil).The invention of above-mentioned patent all lacks the theoretical foundation of suitable essential fatty acid intake.Chinese patent CN102308889B and CN102308890B investigates as foundation with the nutritious food of Jiangsu and Zhejiang area respectively, disclose ready-mixed oil formula, but what pay close attention to is the fatty acid structure of ready-mixed oil, the intake of essential fatty acid and demand relation are not made a search.
To sum up, still lack a kind of essential fatty acid Dietary reference intakes announced with authoritative institution for foundation research and development, the edible oil of Chinese residents essential fatty acid Dietary reference intakes can be met.Invent this type of edible oil, significant for the trophic level improving Chinese residents meals essential fatty acid.
Summary of the invention
The object of the invention is to improve prior art deficiency and in the latest edition " DRIs (2013 editions) " of writing with Chinese Soclety of Nutrition Chinese residents dietary fat and aliphatic acid Dietary reference intakes for theoretical foundation, under meeting the prerequisite of fat and aliphatic acid SFA, MUFA, PUFA and TFA absorption limitation or suitable intake scope, the ready-mixed oil providing one to meet Chinese residents essential fatty acid (linoleic acid and alpha-linolenic acid) Dietary reference intakes (suitable intake AI) or combination dress edible oil.
Because the main food source of EPA+DHA is deep-sea fish etc., contain hardly in vegetable oil, so the present invention does not consider the intake of EPA+DHA.
The present invention is according to Chinese residents dietary fat and aliphatic acid Dietary reference intakes, in table 1, total fat intake of common Chinese adult resident is 20%E ~ 30%E, and Chinese Soclety of Nutrition is in conjunction with the actual diet structure of China resident, and going out every day edible oil intake is in prediction on such basis 25g ~ 30g; SFA<10%E, n-6PUFA are 2.5%E ~ 9.0%E, n-3PUFA is 0.5%E ~ 2.0%E, TFA<1%E; The AI of essential fatty acids linoleic is 4.0%E, and the AI of alpha-linolenic acid is 0.6%E.
With Chinese adult male sex diet energy demand (EER) (i.e. 2600kcal/d) of common medium physical activity level, every 100g vegetable oil is by providing 900kcal, can show that average Chinese resident dietary fat and aliphatic acid Dietary reference intakes are converted into the quality of vegetable oil, namely shown in table 2.
Table 2 Chinese residents dietary fat and aliphatic acid Dietary reference intakes are converted into the quality (g/d) of vegetable oil
In edible oil intake 25g every day, the requirement of vegetable oil quality is converted into for meeting above-mentioned Chinese residents dietary fatty acid Dietary reference intakes, of the present invention meet Chinese residents essential fatty acid Dietary reference intakes edible blend oil or combination dress edible oil be realize like this, blending edible oil of the present invention is with weight, the saturated fatty acid content of this edible oil is 10.0% ~ 18.0%, the content of monounsaturated fatty acids is 24.0% ~ 32.0%, the content of polyunsaturated fatty acid is 52.0% ~ 60.0%, the content of this edible oil Linoleic acid is 44.0% ~ 52.0% simultaneously, the content of alpha-linolenic acid is 6.0% ~ 10.0%, and content of trans fatty acids <1.0%.
Preferably, the saturated fatty acid content of blending edible oil of the present invention is 12.0% ~ 17.0%, the content of monounsaturated fatty acids is 25.0% ~ 30.0%, the content of polyunsaturated fatty acid is 54.0% ~ 59.0%, the content of this blending edible oil Linoleic acid is 46.0% ~ 50.0% simultaneously, the content of alpha-linolenic acid is 7.0% ~ 9.0%, and content of trans fatty acids <1.0%.
Edible oil of the present invention with three kinds or more vegetable oil for feedstock oil.
Described vegetable oil raw materials is selected from the three kinds or more in soybean oil, rapeseed oil, peanut oil, corn oil, sunflower oil, rice bran oil, linseed oil and walnut oil, the equal <1.0% of content of trans fatty acids of described vegetable oil raw materials.
The mass percent that various feedstock oil accounts in ready-mixed oil is soybean oil 0% ~ 60.0%, rapeseed oil 0% ~ 60.0%, peanut oil 2% ~ 60%, corn oil 0% ~ 48.0%, sunflower oil 2% ~ 60%, rice bran oil 0% ~ 48.0%, linseed oil 4% ~ 18%, walnut oil 0% ~ 18%.
The present invention has taken into full account that modern pursues the high-quality lived in kitchen, both can realize with common ready-mixed oil form, can realize again with the form combining dress.After combination dress refers to that optimization obtains the formula be suitable for, bottling separately planted by each oil, then the product presented as a whole after being packed with certain packaged form by each bottle edible oil.Combination dress edible oil can adjust oil with oil can oneself, increases kitchen entertaining; More be conducive to playing the culinary art advantage that each oil is planted, such as the content of linseed oil and walnut wet goods alpha-linolenic acid is higher, its nutrition of destructible when propagandizing hotly, can cold and dressed with sauce time edible, other several oil are in harmonious proportion culinary art.In a word, no matter be the form of ready-mixed oil or the form of combination dress edible oil, the present invention all can meet the demand of Chinese residents to essential fatty acid.
Ready-mixed oil of the present invention meets Chinese residents essential fatty acid Dietary reference intakes, compared with the prior art has following distinguishing feature and good effect:
(1) in the present invention's latest edition " DRIs (2013 editions) " of writing with Chinese Soclety of Nutrition, Chinese residents dietary fat and aliphatic acid Dietary reference intakes are theoretical foundation, with several frequently seen vegetable oil for raw material, meet the demand of Chinese residents to essential fatty acid, will be conducive to improving Chinese residents Nourishment level.
(2) the present invention is to combine the form of dress edible oil in current, has both added the kitchen entertaining that oneself adjusts oil, and can play again the culinary art advantage that each oil is planted.
Detailed description of the invention
A kind of ready-mixed oil or combination dress edible oil meeting Chinese residents essential fatty acid Dietary reference intakes provided by the invention, below in conjunction with detailed description of the invention, the present invention will be further described.Should be understood that these embodiments are only for illustration of the present invention, and be not used in and limit the scope of the invention.
Embodiment 1, a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes, feedstock oil formula: each oil is planted the weight ratio accounted for and is respectively soybean oil 30.00%, peanut oil 30.00%, sunflower oil 30.00%, linseed oil 10.00%; The present embodiment formula also can adopt combination dress edible oil form, and such as: soybean oil 0.9kg, peanut oil 0.9kg, sunflower oil 0.9kg, linseed oil 0.3kg is contained in independent container respectively, mixes time edible.
Embodiment 2, a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes, feedstock oil formula: each oil is planted the weight ratio accounted for and is respectively soybean oil 29.85%, peanut oil 29.85%, sunflower oil 29.85%, linseed oil 10.45%; The present embodiment formula also can adopt combination dress edible oil form, and such as: soybean oil 1.0kg, peanut oil 1.0kg, sunflower oil 1.0kg, linseed oil 0.35kg is contained in independent container respectively, mixes time edible.
Embodiment 3, a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes, feedstock oil formula: each oil is planted the weight ratio accounted for and is respectively corn oil 28.57%, peanut oil 28.57%, sunflower oil 28.57%, linseed oil 14.29%; The present embodiment formula also can adopt combination dress edible oil form, and such as: corn oil 1.0kg, peanut oil 1.0kg, sunflower oil 1.0kg, linseed oil 0.5kg is contained in independent container respectively, mixes time edible.
Embodiment 4, a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes, feedstock oil formula: each oil is planted the weight ratio accounted for and is respectively peanut oil 37.04%, sunflower oil 37.04%, linseed oil 12.96%, walnut oil 12.96%; The present embodiment formula also can adopt combination dress edible oil form, and such as: peanut oil 1.0kg, sunflower oil 1.0kg, linseed oil 0.35kg, walnut oil 0.35kg is contained in independent container respectively, mixes time edible.
Embodiment 5, a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes, feedstock oil formula: each oil is planted the weight ratio accounted for and is respectively soybean oil 27.03%, peanut oil 27.03%, sunflower oil 27.03%, linseed oil 9.46%, walnut oil 9.45%; The present embodiment formula also can adopt combination dress edible oil form, and such as: soybean oil 1.0kg, peanut oil 1.0kg, sunflower oil 1.0kg, linseed oil 0.35kg, walnut oil 0.35kg is contained in independent container respectively, mixes time edible.
Embodiment 6, a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes, feedstock oil formula: each oil is planted the weight ratio accounted for and is respectively soybean oil 25.00%, peanut oil 25.00%, sunflower oil 25.00%, linseed oil 12.50%, walnut oil 12.50%; The present embodiment formula also can adopt combination dress edible oil form, and such as: soybean oil 1.0kg, peanut oil 1.0kg, sunflower oil 1.0kg, linseed oil 0.5kg, walnut oil 0.5kg is contained in independent container respectively, mixes time edible.
Total saturated fatty acid of each embodiment above-mentioned, monounsaturated fatty acids, polyunsaturated acid, linoleic acid, alpha-linolenic acid the results are shown in Table 3.
The fatty acid composition of each embodiment of table 3 and essential fatty acid are converted into the quality of vegetable oil
Note: the amount that in table, during " reduced mass " of the present invention edible oil edible by 25g for cooking oil intake every day, linoleic acid and alpha-linolenic acid are taken in.
Although above-described embodiment describes in detail technical scheme of the present invention, those skilled in the art are after having read foregoing of the present invention, if make various changes or modifications the present invention and do not deviate from spirit of the present invention and scope, these equivalent form of values fall within the scope of the invention equally.
Claims (5)
1. one kind meets the ready-mixed oil of Chinese residents essential fatty acid Dietary reference intakes, it is characterized in that: with weight, the saturated fatty acid content of this edible oil is 10.0% ~ 18.0%, the content of monounsaturated fatty acids is 24.0% ~ 32.0%, the content of polyunsaturated fatty acid is 52.0% ~ 60.0%, the content of this edible oil Linoleic acid is 44.0% ~ 52.0% simultaneously, and the content of alpha-linolenic acid is 6.0% ~ 10.0%.
2. a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes according to claim 1, it is characterized in that: with weight, the saturated fatty acid content of this edible oil is 12.0% ~ 17.0%, the content of monounsaturated fatty acids is 25.0% ~ 30.0%, the content of polyunsaturated fatty acid is 54.0% ~ 59.0%, the content of this edible oil Linoleic acid is 46.0% ~ 50.0% simultaneously, and the content of alpha-linolenic acid is 7.0% ~ 9.0%.
3. a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes according to claim 1 and 2, is characterized in that this edible oil to be three kinds or more vegetable oil is that feedstock oil is in harmonious proportion and form.
4. a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes according to claim 3, is characterized in that: described feedstock oil is the three kinds or more in soybean oil, rapeseed oil, peanut oil, corn oil, sunflower oil, rice bran oil, linseed oil and walnut oil.
5. a kind of ready-mixed oil meeting Chinese residents essential fatty acid Dietary reference intakes according to claim 4, is characterized in that: the mass percent that various feedstock oil accounts in ready-mixed oil is soybean oil 0% ~ 60.0%, rapeseed oil 0% ~ 60.0%, peanut oil 2% ~ 60%, corn oil 0% ~ 48.0%, sunflower oil 2% ~ 60%, rice bran oil 0% ~ 48.0%, linseed oil 4% ~ 18%, walnut oil 0% ~ 18%.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109169966A (en) * | 2018-09-07 | 2019-01-11 | 杨波涛 | A kind of edible blend oil or combined edible oil of suitable Chinese residents |
CN109874876A (en) * | 2019-04-16 | 2019-06-14 | 陕西兆信生物科技有限公司 | A kind of nutrition edible vegetable blend oil with balanced |
CN113100297A (en) * | 2021-05-18 | 2021-07-13 | 舟山馋文化电子商务有限公司 | Edible vegetable blend oil for infants for hot frying and preparation method thereof |
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TW200814932A (en) * | 2006-09-22 | 2008-04-01 | Standard Foods Corp | A composition of edible oil and a method of manufacturing the same |
CN103719304A (en) * | 2014-01-20 | 2014-04-16 | 美格尔橄榄油业(苏州)有限公司 | Omega formula olive blending oil |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1389126A (en) * | 2002-06-18 | 2003-01-08 | 山西省农业科学院高寒区作物研究所 | Oil with balanced nutrients and its production process |
TW200814932A (en) * | 2006-09-22 | 2008-04-01 | Standard Foods Corp | A composition of edible oil and a method of manufacturing the same |
CN103719304A (en) * | 2014-01-20 | 2014-04-16 | 美格尔橄榄油业(苏州)有限公司 | Omega formula olive blending oil |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109169966A (en) * | 2018-09-07 | 2019-01-11 | 杨波涛 | A kind of edible blend oil or combined edible oil of suitable Chinese residents |
CN109874876A (en) * | 2019-04-16 | 2019-06-14 | 陕西兆信生物科技有限公司 | A kind of nutrition edible vegetable blend oil with balanced |
CN113100297A (en) * | 2021-05-18 | 2021-07-13 | 舟山馋文化电子商务有限公司 | Edible vegetable blend oil for infants for hot frying and preparation method thereof |
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Application publication date: 20151111 |