A kind of dog date kiwifruit compound jam and preparation method thereof

A technology for kiwi fruit and jam, which is applied in the field of composite jam of kiwi fruit and jujube and its preparation, can solve the problems of insufficient dietary fiber, poor taste of finished products, waste of resources in the production process, etc., so as to improve metabolism, reduce acidity, and achieve sweet and sour taste. suitable effect

Active Publication Date: 2020-11-27
JINLIN MEDICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the shortcomings of the above-mentioned existing kiwi fruit jam, such as little dietary fiber, poor taste of the finished product, and serious waste of resources in the production process, the applicant provides a compound jam rich in dietary fiber, unique in flavor, refreshing in taste, and high in nutritional value. , so as to provide a new way and basis for the development and utilization of wild kiwifruit resources

Method used

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  • A kind of dog date kiwifruit compound jam and preparation method thereof
  • A kind of dog date kiwifruit compound jam and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] (1) Pretreatment: Select kiwi fruit with no pests, no wounds, consistent size and maturity on the surface, wash with running water and disinfect to remove microorganisms, soil and other impurities, put them in boiling water to heat Blanch for 15s, separate the peel and pulp; wash the lemons and squeeze the juice, leave the lemon pomace for later use, add lemon juice to the peel and pulp of the kiwi fruit to protect the color; wash the pears with running water and disinfect them;

[0035] (2) Squeeze by dicing: Cut the kiwifruit fruit into 3×3×3mm particles, add lemon juice, squeeze the pulp and water at a ratio of 3:1, and collect the kiwifruit seeds by filtration. Peel the Sydney pears, remove the pits, cut into pieces and soak in lemon juice for 2 minutes. Pears and water are put into a juicer at a ratio of 4:1 to refine the pulp. The water temperature is about 60°C, and the pear pulp is placed at 90°C for 5 minutes;

[0036] (3) Treatment of kiwi fruit peel and lemo...

Embodiment 2

[0041] (1) Pretreatment: Select kiwi fruit with no pests, no wounds, consistent size and maturity on the surface, wash with running water and disinfect to remove microorganisms, soil and other impurities, put them in boiling water to heat Blanch for 10 seconds, separate the peel and pulp; wash the lemons and squeeze the juice, leave the lemon pomace for later use, add lemon juice to the peel and pulp of the kiwi fruit to protect the color; wash the pears with running water and disinfect them;

[0042] (2) Squeezing and pulping: Cut the kiwifruit fruit into 3×3×3mm particles, add lemon juice, squeeze the pulp and water in a ratio of 3:1, filter and collect the kiwifruit seeds; peel the pears , Remove the core, cut into pieces and soak in lemon juice for 1min; pears and water are put into a juicer at a ratio of 4:1 to refine, the water temperature is about 60°C, and the pear pulp is placed in 85°C for 6 minutes;

[0043] (3) Treatment of kiwi fruit peel and lemon pomace: chop le...

Embodiment 3

[0048] (1) Pretreatment: Select kiwi fruit with no pests, no wounds, consistent size and maturity on the surface, wash with running water and disinfect to remove microorganisms, soil and other impurities, put them in boiling water to heat Blanch for 20s, and separate the peel and pulp. Wash the lemons and squeeze the juice, leave the lemon pomace for later use, add lemon juice to the kiwi peel and pulp to protect the color. Sydney is washed with running water and disinfected;

[0049] (2) Squeeze by dicing: Cut the kiwifruit fruit into 3×3×3mm particles, add lemon juice, squeeze the pulp and water at a ratio of 3:1, and collect the kiwifruit seeds by filtration. Peel the pears, remove the pits, cut into pieces and soak them in lemon juice for 3 minutes; put the pears and water in a juicer at a ratio of 4:1 to refine, and the water temperature is about 60°C. Put the pear pulp at 87°C for 4 minutes;

[0050] (3) Treatment of kiwi fruit peel and lemon pomace: chop lemon pomace...

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Abstract

The present invention discloses compound actinidia kolomikta fruit jam. The fruit jam comprises the following raw material compositions in mass percentages: 20-40% of actinidia kolomikta fruit slurry,1-10% of mixed fruit residues of actinidia kolomikta fruit peels and lemon residues, 3-8% of enzyme clear liquid, 0.5-4% of actinidia kolomikta fruit seed powder, 40-60% of snow pear slurry, 10-20% of white granulated sugar and 1.5-3% of lemon juice. By adding the enzyme clear liquid, the compound actinidia kolomikta fruit jam can improve body metabolism, regulate gastrointestinal tracts, improvedigestion and absorption, improve immunity, and enhance constitution. During production processes, all the raw materials are fully used, the lemon juice is used for color protection, the lemon residues and actinidia kolomikta fruit peels are used for manufacturing the enzyme clear liquid, the mixed residues of the left actinidia kolomikta fruit peels and lemon residues are beat into slurry, the fruit jam is added, and the mixture can improve the vitamin C content and dietary fibers of the fruit jam and is high in resource utilization rate. The actinidia kolomikta fruit seeds are ground and crushed refinedly, then the fruit jam is added, the delicate mouthfeel, color and luster of the fruit jam are increased, hard shells of the actinidia kolomikta fruit seeds are broken, and the fruit jamis more easily digestible.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a dog date kiwi fruit compound jam and a preparation method thereof. Background technique [0002] Wild Dog Date Actinidia, also known as Dog Date, belongs to Actinidiaceae and Actinidia genus. The flavor is unique, sweet and sour, and the pulp contains a variety of vitamins, amino acids, trace elements and edible dietary fiber and other nutrients. Wild kiwi fruit resources are very rich, but its products are still rare. The mature pulpy fruit is harvested under high temperature in summer, so it is not easy to store and easy to spoil. Making it into kiwi fruit jam can increase its storage period , to increase market value. Sydney is rich in dietary fiber, vitamins and trace elements such as phosphorus, calcium and iron, which can prevent constipation and promote the excretion of carcinogens in the human body. Actinidia jujube is different from ordinary kiwifruit in tha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L21/12A23L21/15A23L33/00
CPCA23L21/12A23L21/15A23L33/00
Inventor 左丽丽
Owner JINLIN MEDICAL COLLEGE
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