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Instant nutritional meal replacement lotus root starch and preparation method thereof

A lotus root starch and instant technology, which is applied to the functions of food ingredients, food ingredients containing natural extracts, food ingredients containing polysaccharides/gum, etc., can solve the problem of hot water brewing skills that are difficult for novices to master, affect the taste of food, and sugar intake Exceeding the standard and other problems, to achieve the effect of shortening the eating time and brewing time, improving the flavor and nutritional value, and reducing the intake of sugar

Pending Publication Date: 2021-03-02
无锡秋可生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Lotus root has high nutritional value. It is convenient to use and delicious after making lotus root powder. However, it is inconsistent with the high-protein, low-calorie diet trend pursued by modern people.
[0003] The existing lotus root powder takes into account the taste requirements during the preparation process, in which more sugars are added to enhance the sweetness, plus the starch content contained in the lotus root powder, it often occurs that eating lotus root powder causes the sugar intake to exceed the standard, and currently Before eating lotus root starch, it is generally necessary to use boiling hot water for brewing. Not only is the hot water brewing technique difficult for novices to master, but also the lotus root starch needs to be cooled before eating. With the increase of enzymes, the viscous gelatinized lotus root starch will gradually become thinner, which will affect the taste of food

Method used

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  • Instant nutritional meal replacement lotus root starch and preparation method thereof
  • Instant nutritional meal replacement lotus root starch and preparation method thereof
  • Instant nutritional meal replacement lotus root starch and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Take by weighing the lotus root starch that accounts for 20wt% of the total amount of lotus root starch and water, and the remainder gets water to adjust slurry to make lotus root starch slurry. 0.5MPa, 0.6MPa, 0.7MPa, 0.8MPa, 0.9MPa, 1.0MPa, rotating speed 3r / min, obtain lotus root starch block, after the prepared lotus root starch block is pulverized, pass 80 mesh sieves, make lotus root starch micropowder, lotus root starch micropowder Boiling granulation, the inlet air temperature is 100°C, the outlet air temperature is 50°C, after the granulation is formed, pass through a 60-mesh sieve, and then dry to obtain lotus root powder particles. The prepared lotus root powder is measured by a rapid viscosity analyzer to obtain figure 1 Effect of different drying pressure on gelatinization degree of instant lotus root powder.

[0037] according to figure 1 Obtain, along with the increase of pressure, the gelatinization degree of lotus root starch piece increases, and when ...

Embodiment 2

[0039] Take by weighing the lotus root starch that accounts for 20wt% of the total amount of lotus root starch and water, and the remainder is taken to adjust the slurry to make lotus root starch slurry, and the lotus root starch slurry is gelatinized and dried with a roller at a pressure of 0.6MPa and a rotating speed of 3r / min to obtain lotus root starch. Starch block, the obtained lotus root starch block is crushed and passed through an 80-mesh sieve to obtain a lotus root starch micropowder, which is boiled and granulated, with an inlet air temperature of 100°C and an outlet air temperature of 50°C. Mesh, 40 mesh, 50 mesh, 60 mesh, 70 mesh sieve, 80 mesh sieve, dry after sieving to obtain lotus root powder particles. The preparation ratio of the prepared lotus root powder is 1:6. Add 30g of lotus root powder to 180mL of water at room temperature (25°C) and quickly brew. Measure the dissolution rate of lotus root powder with different particle sizes under this brewing operat...

Embodiment 3

[0042] Take by weighing the lotus root starch that accounts for 20wt% of the total amount of lotus root starch and water, and the remainder is taken to adjust the slurry to make lotus root starch slurry, and the lotus root starch slurry is gelatinized and dried with a roller at a pressure of 0.6MPa and a rotating speed of 3r / min to obtain lotus root starch. Starch block, the obtained lotus root starch block is pulverized and passed through a 80-mesh sieve to obtain a lotus root starch micropowder, which is boiled and granulated, with an inlet air temperature of 100°C and an air outlet temperature of 50°C, and passes through a 60-mesh sieve after granulation. Sieve and dry to obtain lotus root powder particles. According to the prepared lotus root starch, use 25°C normal temperature water to prepare according to different preparation ratios.

[0043] Control group: commercially available instant lotus root powder, with a brewing ratio of 1:6, that is, add 180 mL of boiling wate...

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PUM

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Abstract

The invention discloses instant nutritional meal replacement lotus root starch which comprises the following components: a main material bag and a seasoning bag; the main material bag comprises granulated lotus root starch, crude lotus root polysaccharide and a white kidney bean extract, and the seasoning bag comprises one or more of stevioside, citric acid and edible essence. By adding other components, the prepared lotus root starch provided by the invention has the advantages of high protein, high peptide, high dietary fiber and low fat, meets the dietary requirements of modern people for healthy life styles, and has the advantage of being brewed with cold water by improving the processing mode; and the waiting time of eaters after the lotus root starch is brewed is reduced, and the fast pace of life of modern people is met.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to an instant nutritional meal replacement lotus root powder and a preparation method thereof. Background technique [0002] Lotus root is a food with the same source of medicine and food. It can be used as a delicious vegetable and has good health care functions. "Diet Therapeutic Materia Medica" records: "Lotus root mainly nourishes the middle Jiao, nourishes the mind, strengthens energy, and eliminates all kinds of diseases. Take it for a long time to lighten the body and resist cold, and prolong life without hunger." Lotus root starch is commonly known as lotus root starch, which is refined from lotus root after washing, crushing, extraction and separation, dehydration, drying and other processing processes. Lotus root has high nutritional value, and it is convenient to use and delicious after being made into lotus root powder. However, it is inconsistent with the high-...

Claims

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Application Information

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IPC IPC(8): A23L19/10A23L29/30A23L33/125A23L33/105A23L33/19A23L33/17A23L33/185A23L27/30A23L27/20A23L19/00A23L7/117A23L25/00A23L33/15A23L33/21A23L33/00A23L29/00
CPCA23L19/10A23L29/30A23L33/125A23L33/105A23L33/19A23L33/17A23L33/185A23L27/33A23L27/2028A23L19/01A23L7/117A23L25/00A23L33/15A23L33/21A23L33/00A23L29/35A23L29/015A23V2002/00A23V2200/132A23V2250/5118A23V2250/51A23V2250/21A23V2250/262A23V2250/032A23V2250/5424A23V2250/54252A23V2250/5422A23V2250/548A23V2250/70A23V2250/5114A23V2250/5062A23V2250/5482
Inventor 于秋生张徐兰於慧利何剑飞
Owner 无锡秋可生物科技有限公司
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