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Low-fat frozen beverage containing blueberries

A technology of frozen drinks and blueberries, which is applied in frozen desserts, food science, applications, etc., can solve the problems of open literature on frozen drinks that have not yet found blueberry and wax gourd juice, and achieve rich flavor varieties, strong flavors, and low-fat taste Effect

Inactive Publication Date: 2012-09-19
TIANJIN GUOZHIYUAN BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Searches did not find any published literature on frozen drinks containing blueberry and winter melon juice

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] The components and contents thereof of the frozen drink of the present invention (taking ice cream as an example) are:

[0042] White sugar 15%, blueberry fruit 20%, winter melon juice 8%, skimmed milk powder 3%, acidity regulator (citric acid) 0.15%, stabilizer (xanthan gum) 0.1%, and the balance is water.

[0043] Preparation:

[0044] Ingredients (except blueberry fruit pieces)→homogenization (preferably 75°C, 12MPa)→sterilization (preferably 80°C, 25s)→cooling (4~6°C)→aging (preferably 10h)→freezing (add blueberry fruit to the feed liquid pellets) → injection molding → freezing → demoulding → packaging. The blueberry granules are obtained by selecting, peeling and cleaning blueberries and crushing them with a beater. The wax gourd juice is obtained from the wax gourd after being selected, peeled, depleted, washed, squeezed and filtered (the processing methods of blueberry fruit and wax gourd grains in the following examples are the same).

Embodiment 2

[0046] The components of the frozen drink of the present invention (taking popsicles as an example) and their contents are:

[0047] White sugar 15%, blueberry fruit 20%, wax gourd juice 8%, skimmed milk powder 3%, acidity regulator (lactic acid) 0.15%, stabilizer (carrageenan) 0.1%, and the balance is water.

[0048] Preparation:

[0049] Ingredients (except blueberry fruit pieces)→homogenization (preferably 75°C, 12MPa)→sterilization (preferably 80°C, 25s)→cooling (4~6°C)→aging (preferably 10h)→freezing (add blueberry fruit to the feed liquid grains) → injection molding → inserting chopsticks → freezing → demoulding → packaging.

Embodiment 3

[0051] The components of the frozen drink of the present invention (taking popsicles as an example) and their contents are:

[0052] White sugar 15%, blueberry fruit 20%, winter melon juice 8%, skimmed milk powder 3%, acidity regulator (malic acid) 0.15%, stabilizer (CMC) 0.12%, and the balance is water.

[0053] Preparation:

[0054]Ingredients (except blueberry fruit pieces) → homogenization (preferably 75°C, 12MPa) → sterilization (preferably 80°C, 25s) → cooling (4~6°C) → aging (preferably 10h) → freezing (add blueberry fruit to the feed liquid grains) → injection molding → inserting chopsticks → freezing → demoulding → packaging.

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PUM

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Abstract

The invention relates to a low-fat frozen beverage containing blueberries and a preparation method of the low-fat frozen beverage. The frozen beverage consists of the following ingredients: white granulated sugar, crushed blueberries, white gourd juice, skimmed milk powder, acidity regulators, stabilizing agents and water. The preparation method comprises the following steps that: the white granulated sugar, the white gourd juice, the skimmed milk powder, the acidity regulators, the stabilizing agents and the water are mixed to obtain material liquid, and homogenizing, sterilization, cooling, aging and congelation are carried out; and the crushed blueberries are added into the material liquid, and subsequent steps of injection molding, freezing and demolding are carried out. The frozen beverage prepared by the invention has the characteristics that the cool and summer heat relief effects are realized, the flavor is unique, and the mouth feeling is cool and smooth. Certain health care functions of reducing the fat, reducing the weight and the like are also realized.

Description

technical field [0001] The invention relates to a frozen drink in the food field and a preparation method thereof, in particular to a low-fat frozen drink containing blueberries and a preparation method thereof. Background technique [0002] Frozen drinks are popular among consumers for relieving summer heat, especially ice cream products are a kind of food with high nutritional value. At present, there are endless varieties of frozen drinks in the domestic market. In recent years, with the continuous improvement of people's living standards and changes in consumption fashion, the consumption of frozen drinks has gradually transitioned from the heatstroke prevention type to the leisure and enjoyment type. Therefore, consumers not only There is more demand for the variety and flavor of frozen drinks, and more attention is paid to the pursuit of natural, healthy and high-quality frozen drinks. However, the existing frozen drink ingredients have almost no significant differenc...

Claims

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Application Information

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IPC IPC(8): A23G9/42
Inventor 王国良
Owner TIANJIN GUOZHIYUAN BIOLOGICAL TECH
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