CN103976025A - Red date health preservation milky tea and preparation method thereof - Google Patents

Abstract

The invention belongs to the technical field of functional milky tea, and particularly relates to red date health preservation milky tea and a preparation method thereof. The red date health preservation milky tea comprises the following raw materials in percentage by weight: 50%-72% of red date-hawthorn mixed powder, 2%-8% of black tea powder, 5%-10% of milk powder and 19%-30% of vegetable fat powder. According to the preparation method, the air-flowing type superfine grinding is carried out after red date slices and hawthorn slices are mixed, so that the problem of hardening caused by moisture absorption after red dates are separately ground is effectively solved, and the obtained red date-hawthorn mixed powder has fine and smooth mouth feel. The red date health preservation milky tea prepared by mixing the red date-hawthorn mixed powder, the black tea powder and the milk powder is unique in flavor and high in nutritive value; the preparation method is simple and convenient to operate, the raw materials and equipment are low in cost and easily available, and therefore, the preparation method has good economic benefits and application prospect.

Description

A kind of red date health milk tea and preparation method thereof

Technical field

The invention belongs to functional milk tea technical field, particularly a kind of red date health milk tea and preparation method thereof.

Background technology

Red date nutrient is abundant, and unique flavor, is " the tonic king " in fruit.Except containing abundant nutrient, red date also contains many physiologically active ingredients as flavone compound, active polysaccharide, CAMP etc., has the effects such as tonifying middle-Jiao and Qi, nourishing blood and tranquilization.Black tea contains abundant amino acid, polyphenols, has warm stomach nourishing the stomach, effect for reducing blood fat, very favourable for prevention and cure of cardiovascular disease.Often drink the black tea that adds milk or proper amount of sugar, have the effect of anti-inflammatory, protection coat of the stomach mucous membrane.Hawthorn contains multivitamin, flavone compound, triterpenes and abundant mineral matter and organic acid, and calcium content first of row in fruit have food digesting stomach fortifying, hypotensive, reducing blood lipid, prevent and treat the effects such as coronary heart disease and angina pectoris.Red date, black tea, hawthorn are combined with milk powder, make a milk tea product that liked by all ages crowd that integrates health, health, delicious food, there is good market prospects and economic benefit.

The glucide content of red date is higher, and dry jujube sugar content is more than 70%, and the content of glucose and fructose is higher, and therefore dry difficulty is large, and dried red date powder hygroscopicity is stronger.The conventional preparation method of red date powder adds auxiliary material and drying aid in jujube juice, then it is dry to spray.Add auxiliary material or drying aid and increased production cost, and spray drying device fund input is larger.Therefore, find the red date powder drying means that a kind of efficiency is high, cost is low and become problem demanding prompt solution.

Summary of the invention

Not enough for prior art, the invention provides a kind of red date health milk tea and preparation method thereof.

A red date health milk tea, its one-tenth by following mass percent is grouped into:

The preparation method of described red date-hawthorn mixed powder is:

1) select without going mouldy, without new fresh date and the hawthorn of disease and pest, after cleaning, stoning, with slicer, be cut into the even thin slice that 2mm～4mm is thick, at 75 ℃～95 ℃ temperature, dry to the mass fraction of moisture and be no more than 6%, make respectively dry red date slices and haw flakes;

2) by step 1) after the dry red date slices of gained and haw flakes mix, carry out air blast ultramicro powder broken, cross 400 order dusting covers, obtain red date-hawthorn mixed powder; The mass ratio of described red date slices and haw flakes is (4～8): 1.

A preparation method for red date health milk tea, its concrete grammar is as follows:

In red date-hawthorn mixed powder, by raw material proportioning, add black tea powder, milk powder and vegetable fat powder, put into powder stirrer, stir 30s～45s, obtain red date health milk tea.

Technique effect of the present invention is:

1) red jujube blood-enriching beauty treatment, the warm stomach nourishing the stomach of black tea, hawthorn stomach strengthening and digestion promoting, mix these several materials, and combine with milk powder, makes a kind of red date health milk tea powder, not only have the flavour of red date and black tea, and nutritive value is higher;

2) the present invention utilizes dried haw flakes to replace auxiliary material and drying aid, adopts air blast ultramicro powder broken with red date slices after mixing, and can effectively avoid red date powder to beat separately the problem that the moisture absorption after powder is hardened, gained red date-hawthorn mixed powder delicate mouthfeel;

3) technique of the present invention is simple, easy to operate, and raw material and equipment are cheap and easy to get, has good economic benefit and application prospect.

The specific embodiment

The invention provides a kind of red date health milk tea and preparation method thereof, below in conjunction with the specific embodiment, the present invention will be further described.

Embodiment 1

Select without going mouldy, without new fresh date and the hawthorn of disease and pest, clean, after stoning, with slicer, be cut into the even thin slice that 2mm is thick, at 75 ℃～95 ℃ temperature, dry to the mass fraction of moisture and be no more than 6%, make respectively dry red date slices and haw flakes; After the Drying Dates sheet making and haw flakes are mixed, carry out air blast ultramicro powder broken, cross 400 order dusting covers, obtain red date-hawthorn mixed powder, the mass ratio of described red date slices and haw flakes is 5:1; Take respectively red date-hawthorn mixed powder 278g, black tea powder 35g, milk powder 30g, vegetable fat powder 157g, pour into successively in powder stirrer, stir 45s and mix, obtain red date health milk tea.

Embodiment 2

Select without going mouldy, without new fresh date and the hawthorn of disease and pest, clean, after stoning, with slicer, be cut into the even thin slice that 2mm is thick, at 75 ℃～95 ℃ temperature, dry to the mass fraction of moisture and be no more than 6%, make respectively dry red date slices and haw flakes; After the Drying Dates sheet making and haw flakes are mixed, carry out air blast ultramicro powder broken, cross 400 order dusting covers, obtain red date-hawthorn mixed powder, the mass ratio of described red date slices and haw flakes is 1.6:1; Take respectively red date-hawthorn mixed powder 300g, black tea powder 15g, milk powder 35g, vegetable fat powder 150g, pour into successively in powder stirrer, stir 45s and mix, obtain red date health milk tea.

Embodiment 3

Select without going mouldy, without new fresh date and the hawthorn of disease and pest, clean, after stoning, with slicer, be cut into the even thin slice that 2mm is thick, at 75 ℃～95 ℃ temperature, dry to the mass fraction of moisture and be no more than 6%, make respectively dry red date slices and haw flakes; After the Drying Dates sheet making and haw flakes are mixed, carry out air blast ultramicro powder broken, cross 400 order dusting covers, obtain red date-hawthorn mixed powder, the mass ratio of described red date slices and haw flakes is 1.4:1; Take respectively red date-hawthorn mixed powder 278g, black tea powder 27g, milk powder 50g, vegetable fat powder 145g, pour into successively in powder stirrer, stir 45s and mix, obtain red date health milk tea.

Claims (3)

1. a red date health milk tea, is characterized in that, by the one-tenth of following mass percent, is grouped into:

2. a kind of red date health milk tea according to claim 1, is characterized in that: the preparation method of described red date-hawthorn mixed powder is:

1) select without going mouldy, without new fresh date and the hawthorn of disease and pest, after cleaning, stoning, with slicer, be cut into the even thin slice that 2mm～4mm is thick, at 75 ℃～95 ℃ temperature, dry to the mass fraction of moisture and be no more than 6%, make respectively dry red date slices and haw flakes;

2) by step 1) after the dry red date slices of gained and haw flakes mix, carry out air blast ultramicro powder broken, cross 400 order dusting covers, obtain red date-hawthorn mixed powder; The mass ratio of described red date slices and haw flakes is (4～8): 1.

3. the preparation method of a kind of red date health milk tea as claimed in claim 1 or 2, is characterized in that, concrete grammar is as follows:

In red date-hawthorn mixed powder, by raw material proportioning, add black tea powder, milk powder and vegetable fat powder, put into powder stirrer, stir 30s～45s, obtain red date health milk tea.