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Manufacture method of canned low-sugar and selenium-enriched olive

A production method and technology of olives, which are applied in the field of canned food processing, can solve problems affecting the economy and edible value of canned olives, affecting the taste and nutritional value, and changing the structure of internal components, so as to enhance stability and taste, improve edible value, The effect of avoiding the loss of nutrients

Inactive Publication Date: 2018-06-15
甘肃省腾达源农业综合有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most canned olives are soaked directly in solution during the production process to achieve the purpose of debittering and dealkalization, but in the process of debittering, it is easy to cause high alkali concentration inside the olive pulp, which affects the taste and nutritional value, and also in the process of dealkalization. It is easy to cause incomplete dealkalization, discoloration of the pulp and changes in the internal composition structure, which seriously affects the economic and edible value of canned olives

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A method for making low-sugar selenium-enriched canned olives, comprising the following steps:

[0021] (1) Raw material preparation: select the following raw materials in parts by weight for later use: 50 parts of olive oil, 5 parts of Shanghai green, 10 parts of sunflower seeds, 5 parts of cashew kernels, 4 parts of barley, 5 parts of jujube, 8 parts of xylitol, honey 15 parts, 0.3 parts of selenium-enriched yeast, 0.1 parts of rice vinegar, 0.3 parts of citric acid, 0.2 parts of vitamin E, 60 parts of sodium hydroxide solution, 70 parts of phosphoric acid solution, 20 parts of double distilled water, 60 parts of purified water;

[0022] (2) Depictering and dealkalization: clean the olives, remove the soil impurities contained on the surface, then place them under vacuum conditions and inject steam at 130°C for 60 seconds. Soak in sodium hydroxide solution for 60 minutes, then place it under clear water and spray for 30 minutes, then transfer it to a phosphoric acid s...

Embodiment 2

[0028] A method for making low-sugar selenium-enriched canned olives, comprising the following steps:

[0029] (1) Raw material preparation: Select the following raw materials in parts by weight for later use: 55 parts of olive oil, 7.5 parts of Shanghai green, 12.5 parts of sunflower seeds, 6 parts of cashew kernels, 5 parts of barley, 7.5 parts of jujube, 9 parts of xylitol, honey 17.5 parts, 0.4 parts of selenium-enriched yeast, 0.2 parts of rice vinegar, 0.4 parts of citric acid, 0.3 parts of vitamin E, 65 parts of sodium hydroxide solution, 75 parts of phosphoric acid solution, 25 parts of double distilled water, 65 parts of purified water;

[0030](2) Removal of bitterness and dealkalization: clean the olives, remove the soil impurities contained on the surface, then place them under vacuum conditions and feed in steam at 140°C for 70 seconds, and after the treatment is completed, put them in a concentration of 3.0%. Soak in sodium hydroxide solution for 70 minutes, then...

Embodiment 3

[0036] A method for making low-sugar selenium-enriched canned olives, comprising the following steps:

[0037] (1) Raw material preparation: Select the following raw materials in parts by weight for later use: 60 parts of olive oil, 10 parts of Shanghai green, 15 parts of sunflower seeds, 7 parts of cashew kernels, 6 parts of barley, 10 parts of jujube, 10 parts of xylitol, honey 25 parts, 0.5 parts of selenium-enriched yeast, 0.3 parts of rice vinegar, 0.5 parts of citric acid, 0.4 parts of vitamin E, 0.09 parts of sodium hydroxide solution, 20 parts of phosphoric acid solution, 30 parts of double distilled water, 70 parts of purified water;

[0038] (2) Removal of bitterness and dealkalization: Clean the olives, remove the soil impurities contained on the surface, then place them under vacuum conditions and inject steam at 150°C for 80 seconds, and after the treatment is completed, put them in a concentration of 3.5%. Soak in sodium hydroxide solution for 80 minutes, then pl...

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Abstract

The present invention discloses a manufacture method of canned low-sugar and selenium-enriched olive and belongs to the technical field of can processing. The manufacture method comprises the following steps: (1) raw material preparing; (2) bitterness removing and de-alkalizing; (3) pickling and slurry preparing; (4) homogenizing and sterilizing; and (5) canning and packaging. The canned low-sugarand selenium-enriched olive contains various nutrients, and content of each of the nutrients is as follows: 0.7-0.9% of energy, 0.5-0.7% of protein, 0.15-0.19% of vitamin C, 0.26-0.28% of calcium, 0.16-0.18% of selenium, 0.17-0.21% of potassium, 0.10-0.14% of vitamin E and 0.09-0.11% of iron.

Description

technical field [0001] The invention relates to the technical field of canned food processing, in particular to a method for making canned olives with low-sugar and selenium-enriched oil. Background technique [0002] Olive is an evergreen tree of the genus Oleaceae Oleaceae. It is a world-renowned tree species for woody oil and fruit. The cultivated species have high edible value and are rich in high-quality edible vegetable oil-olive oil. It is a famous subtropical fruit tree and an important economic tree. Now all countries in the world are introducing and cultivating olives, and the main olive production areas in China are mainly concentrated in Wudu District, Longnan City, Gansu Province. Up to now, the whole area has developed 430,000 mu of olives and 11.6 million plants, involving 22 towns, 420 villages, and 45,000 farmers. , more than 210,000 people, and the main varieties are Foao, Lessing, Piqiali, and Ezhi No. 8. [0003] While olive has high economic value, it a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L19/20A23L33/00
CPCA23L19/20A23L33/00A23V2002/00A23V2250/1626
Inventor 马汉祥马朝华马春娟马莉庭马鹏飞李小林石均华卜送社
Owner 甘肃省腾达源农业综合有限公司
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