Snow-pear loquat can and preparation method thereof

A technology of loquat and pear, which is applied in the field of food and its preparation, can solve the problems of convenience, delicacy, nutrition, and health care that cannot satisfy consumers, and achieve the effects of reducing the risk of microbial contamination, improving fruit aroma, and simplifying the process

Inactive Publication Date: 2015-11-25
柳毅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, there are canned pears and canned loquats, but there are no products that combine pears and loquats
In the current national standard QB1117-1991, assorted cans are defined as those made of diced mixed fruits with fruit pieces of no

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] Example 1: The preparation method of canned Sydney loquat of the present invention includes selecting materials of moderate maturity, mainly including loquat, Sydney, and cherry fruits, blanching fruit, peeling, pre-cooking or direct pre-cooking, trimming, canning, and filling. Juice, exhaust, sealing, sterilization, cooling. details as follows:

[0014] (1) Accept the Sydney pear, loquat and cherry according to the raw material standards for use;

[0015] (2) Peeling: the thickness of the skin should not exceed 1 mm, the fruit surface should be smooth without edges and corners, 0.5% salt water is used to protect the color, to remove the residual skin and machine damage;

[0016] (3) Evacuate pre-cooking or direct pre-cooking: pump the evacuated liquid for 5 minutes above 0.05MPa, pre-cook for 3 minutes to boil at 80 degrees, add appropriate amount of acid;

[0017] (4) Trimming: pick out unqualified fruits;

[0018] (5) Canning: the solid content can be selected according to t...

Example Embodiment

[0025] Example 2: In the preparation method of canned Sydney loquat of the present invention, the proportions of raw materials of Sydney, loquat and cherry are: Sydney 35, loquat 10, cherry 2, and also include white sugar 10, rock sugar 1, food additive 1, The amount of water.

[0026] The raw material weight ratio of the above-mentioned food additives citric acid and ascorbic acid plus water is 0.5 citric acid, 0.5 ascorbic acid, and 8 times the amount of water.

[0027] Other methods and steps are the same as in Example 1.

Example Embodiment

[0028] Example 3: In the preparation method of canned Sydney loquat of the present invention, the proportions of raw materials of Sydney, loquat, and cherry are: Sydney 45, loquat 20, cherry 5, and white granulated sugar 15, rock sugar 5, and food additive 3. , Water is appropriate.

[0029] The raw material weight ratio of the above-mentioned food additives citric acid, ascorbic acid and water is citric acid 2, ascorbic acid 1.5, and 10 times the amount of water.

[0030] Other methods and steps are the same as in Example 1.

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PUM

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Abstract

The invention relates to a snow-pear loquat can and a preparation method thereof. The preparation method comprises selecting moderate-ripeness raw materials mainly comprising loquat, snow pear and cherry, scalding the fruits, peeling, vacuumizing and preboiling or directly boiling, finishing, packing a can, injecting juice, exhausting, sealing, sterilizing, and cooling. By combining snow pear and loquat, the kind and nutrition of can products are enriched, the processing technology is simple and environment-friendly, and also the product possesses the efficacy of clearing lung heat, and is edible for the majority of people.

Description

Technical field [0001] The invention mainly relates to a food and a preparation method thereof, in particular to a canned food. Background technique [0002] Sydney is a common fruit with tender white flesh like snow, sweet taste and cold in nature, containing malic acid, citric acid and vitamin B 1 Vitamin B 2 , Vitamin C, carotene, etc., have the effects of promoting body fluid and moisturizing dryness, relieving cough and reducing phlegm, nourishing blood and promoting muscle, lowering blood pressure, nourishing yin and clearing heat. Sydney can be eaten raw, in soup, or canned. [0003] Loquat is a plant belonging to the genus Loquat in the Rosaceae. It is named because the fruit is shaped like a pipa instrument. Loquat fruit is soft and juicy, moderately sweet and sour, and rich in nutrition. It contains a large amount of carbohydrates, vitamins and various minerals. It has the functions of moisturizing the lungs, relieving cough, clearing heat, and invigorating the stomach....

Claims

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Application Information

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IPC IPC(8): A23L1/212A23L1/30A23L19/00
Inventor 谷春光柳毅
Owner 柳毅
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