Food for infantile zinc deficiency and preparation method thereof

A zinc-deficiency and food technology is applied in the field of infant zinc-deficient food and its preparation, which can solve problems such as infant iron deficiency, and achieve the effects of delicate taste, favorable for balanced nutrition absorption, and simple and feasible process.

Inactive Publication Date: 2016-10-12

FOSHAN UNIVERSITY

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AI-Extracted Technical Summary

Problems solved by technology

[0006] In view of the deficiencies in the prior art, the present invention is to provide a zinc-deficiency food for infants and its preparation method, aiming to solve the problem th...

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Abstract

The invention provides a food for infantile zinc deficiency and preparation method thereof. The food for infantile zinc deficiency contains the following raw materials in parts by mass: 40-60 parts of black sesame, 10-30 parts of black beans, 10-30 parts of semen nelumbinis and 5-20 parts of mung beans. The invention provides the food for infantile zinc deficiency and the preparation method thereof, wherein the supplementary food is rich in zinc, supplements other trace elements (Ca, Fe and Cu), is delicate in taste, is suitable for taste of infants, has a natural flavor and no preservatives and edible pigments, is simple and feasible in process, and is high in quality and inexpensive. Such foods not only are conducive to the balanced absorption of nutrients, but also overcome the defect of absorption imbalance of Ca, Fe, Cu and other elements caused by traditional single zinc supplementation, and are natural infant supplementary foods which are easy to absorb, high in quality and inexpensive, and healthy.

Application Domain

Food ingredient functions

Technology Topic

NutrientFlavor +9

Examples

Experimental program(3)

Example Embodiment

[0035] Example 1

[0036] The present invention provides a food for infants with zinc deficiency, which contains the following parts by mass of raw materials:

[0037] 50 servings of black sesame, 20 servings of black beans, 20 servings of lotus seeds, and 10 servings of mung beans.

[0038] The method for preparing food for zinc deficiency in infants provided by the present invention is:

[0039] S1: After the lotus seeds are cored, take the black sesame seeds, black beans, lotus seeds and mung beans of the corresponding masses and grind them, mix the ground powder with water, and cook, heat it to a simmering flame and then turn to a slow fire to continue heating , While constantly stirring clockwise, when the raw materials are heated to a uniform paste without sticking to the bottom of the pan, stop heating immediately to obtain zinc-rich food supplement;

[0040] S2: The zinc-rich food supplements to be processed should be canned as soon as possible when cooled to 90°C. The solid content of each can is 55%. After canning, the cans should be poured over and drained for 10 seconds to drain the water in the can;

[0041] S3: Put the tank body covered with the tank lid in hot water and heat it until the core temperature reaches 90℃ and seal the tank;

[0042] S4: Carry out normal pressure sterilization. The water volume should be more than 10cm over the glass jar during sterilization. During sterilization, the water temperature should be slightly higher than the temperature of the can. It is advisable to put it in. After sterilization, cool down, using the method of segmented cooling: 80℃ , 60℃, 40℃.

[0043] Nutritional quality evaluation: This product is a zinc-rich food, but it also takes into account the content of other trace elements, such as Zn, Cu, and Ca. Protein and copper promote the absorption of iron, while the absorption of Zn, Ca and iron is not a big problem. Therefore, different weight coefficients are given to the six nutritional names: Fe *0.7; Zn *0.04; Ca *0.04; Cu *0.1; protein *0.1; fat *0.02.

[0044] Sensory quality evaluation: Using a 9-level scoring system, 30 people were invited to evaluate the taste, smell, taste, and color of each formula. Finally, the average and standard deviation were calculated.

[0045] Among the four indicators of sensory quality, give different weighting coefficients for taste, smell, taste and color (taste is 0.35; smell is 0.3; taste is 0.2; color is 0.15), and then the average number * various coefficients: taste = Average value * 0.35; smell = average value * 0.30; taste = average value * 0.20; color = average value * 0.15.

[0046] Evaluation results: The prepared food for infants with zinc deficiency has a nutritional quality score of 18.92 and a sensory quality score of 8.34.

Example Embodiment

[0047] Example 2

[0048] The present invention provides a food for infants with zinc deficiency, which contains the following parts by mass of raw materials:

[0049] 60 parts of black sesame, 25 parts of black beans, 10 parts of lotus seeds, 5 parts of mung beans.

[0050] The method for preparing food for zinc deficiency in infants provided by the present invention is:

[0051] S1: After the lotus seeds are cored, take the black sesame seeds, black beans, lotus seeds and mung beans of the corresponding masses and grind them, mix the ground powder with water, and cook, heat it to a simmering flame and then turn to a slow fire to continue heating , While constantly stirring clockwise, when the raw materials are heated to a uniform paste without sticking to the bottom of the pan, stop heating immediately to obtain zinc-rich food supplement;

[0052] S2: The zinc-rich complementary food to be processed should be canned as soon as possible when it is cooled to 95℃. The solid content of each can is 45%-65%. After canning, the cans should be poured over and drained for 15 seconds to drain the water in the can;

[0053] S3: Put the tank body covered with the tank lid in hot water and heat it until the core temperature reaches 90℃ and seal the tank;

[0054] S4: Carry out normal pressure sterilization. The water volume should be more than 10cm over the glass jar during sterilization. During sterilization, the water temperature should be slightly higher than the temperature of the can. It is advisable to put it in. After sterilization, cool down, using the method of segmented cooling: 80℃ , 60℃, 40℃.

[0055] Nutritional quality evaluation: The evaluation method is the same as in Example 1.

[0056] Sensory quality evaluation: The evaluation method is the same as in Example 1.

[0057] Evaluation results: The prepared food for infants with zinc deficiency has a nutritional quality score of 18.54 and a sensory quality score of 8.15.

Example Embodiment

[0058] Example 3

[0059] The present invention provides a food for infants with zinc deficiency, which contains the following parts by mass of raw materials:

[0060] 40 parts of black sesame, 30 parts of black beans, 25 parts of lotus seeds, 5 parts of mung beans.

[0061] The method for preparing food for zinc deficiency in infants provided by the present invention is:

[0062] S1: After the lotus seeds are cored, take the black sesame seeds, black beans, lotus seeds and mung beans of the corresponding masses and grind them, mix the ground powder with water, and cook, heat it to a simmering flame and then turn to a slow fire to continue heating , While constantly stirring clockwise, when the raw materials are heated to a uniform paste without sticking to the bottom of the pan, stop heating immediately to obtain zinc-rich food supplement;

[0063] S2: The zinc-rich complementary food to be processed should be canned as soon as possible when it is cooled to 80℃. The solid content of each can is 45%-65%. After canning, the cans should be poured and drained for 8S to drain the water in the can;

[0064] S3: Put the tank body covered with the tank lid in hot water and heat it until the core temperature reaches 90℃ and seal the tank;

[0065] S4: Carry out normal pressure sterilization. The water volume should be more than 10cm over the glass jar during sterilization. During sterilization, the water temperature should be slightly higher than the temperature of the can. It is advisable to put it in. After sterilization, cool down, using the method of segmented cooling: 80℃ , 60℃, 40℃.

[0066] Nutritional quality evaluation: The evaluation method is the same as in Example 1.

[0067] Sensory quality evaluation: The evaluation method is the same as in Example 1.

[0068] Evaluation results: The prepared food for infants with zinc deficiency has a nutritional quality score of 18.23 and a sensory quality score of 7.96.

[0069] The invention provides a food for zinc deficiency in infants and a preparation method thereof, which is rich in zinc and supplements other trace elements (Ca, Fe, Cu); the taste is fine, suitable for the taste of children, pure natural flavor, no preservatives added Supplementary foods with food coloring are simple and feasible, and they are of high quality and low price. This type of product is not only conducive to balanced nutrient absorption, but also overcomes the defects of the traditional single zinc supplementation caused by the imbalance of Ca, Fe, Cu and other elements. It is a natural baby food that is easy to absorb, good in quality and inexpensive, and healthy.

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Food for infantile zinc deficiency and preparation method thereof

A zinc-deficiency and food technology is applied in the field of infant zinc-deficient food and its preparation, which can solve problems such as infant iron deficiency, and achieve the effects of delicate taste, favorable for balanced nutrition absorption, and simple and feasible process.

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Examples

Example Embodiment

Example Embodiment

Example Embodiment

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Description & Claims & Application Information

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