阅读说明：本技术 一种石斛速溶咖啡及其制备方法 (Dendrobium instant coffee and preparation method thereof ) 是由 王朝福 于 2019-01-12 设计创作，主要内容包括：本发明涉及一种石斛速溶咖啡及其制备方法,其中包含石斛提取物、咖啡粉、植脂粉末、奶粉、甜味剂。本发明提供的石斛速溶咖啡以石斛为主要成分,具有滋阴生津、健脾养胃、护肝利胆、降低血糖、增强免疫、缓解疲劳等保健功效；所述石斛速溶咖啡稳定性好,具有咖啡的芳香感和回味感,还具有石斛的醇香,易被广大消费者接受。(The invention relates to dendrobium instant coffee and a preparation method thereof, wherein the dendrobium instant coffee comprises dendrobium extract, coffee powder, vegetable fat powder, milk powder and a sweetening agent. The instant dendrobium coffee provided by the invention takes dendrobium as a main component, and has the health-care effects of nourishing yin, promoting the secretion of saliva or body fluid, tonifying spleen, nourishing stomach, protecting liver, benefiting gallbladder, reducing blood sugar, enhancing immunity, relieving fatigue and the like; the dendrobium instant coffee has good stability, has the aroma and aftertaste of coffee, has the mellow aroma of dendrobium, and is easy to be accepted by wide consumers.)

1. The dendrobium instant coffee is characterized by comprising the following components: 500-1000 parts of dendrobium extract prepared by taking dendrobium as a raw material, 200-400 parts of coffee powder, 300-400 parts of vegetable fat powder, 100-150 parts of milk powder and 100-200 parts of sweetening agent.

2. The dendrobium instant coffee according to claim 1, wherein the dendrobium extract is prepared from dendrobium as a raw material; the preparation method comprises the following steps:

cleaning fresh dendrobium strips, and squeezing by a juicer to obtain dendrobium mucilage for later use;

cleaning fresh dendrobium strips, slicing to obtain dendrobium slices with the thickness of 2mm, piling the dendrobium slices in a sealed container, naturally fermenting for 8-10 days, taking out the dendrobium slices after the color of the dendrobium slices becomes dark after fermentation, and crushing to obtain fermented dendrobium powder;

and thirdly, adding water with the weight being 3-6 times of that of the fermented dendrobium powder obtained in the step ②, decocting, steaming the dendrobium mucilage obtained in the step ①, filtering after decocting for 2-3 hours to obtain filtrate, blending and mixing the filtrate and the steamed dendrobium mucilage uniformly, concentrating into a dendrobium extract, and drying to obtain the dendrobium extract.

3. The dendrobium instant coffee according to claim 1, wherein the sweetener is crystal sugar.

4. The dendrobium instant coffee according to any one of claims 1-3, which is characterized by comprising the following components: 600-800 parts of dendrobium extract prepared by taking dendrobium as a raw material, 250-350 parts of coffee powder, 320-360 parts of vegetable fat powder, 120-140 parts of milk powder and 130-170 parts of rock candy.

5. The dendrobium instant coffee according to any one of claims 1-4, which is characterized by comprising the following components: the dendrobium health-care beverage comprises 700 parts of dendrobium extract prepared from dendrobium as a raw material, 300 parts of coffee powder, 340 parts of vegetable fat powder, 130 parts of milk powder and 150 parts of rock candy.

6. The preparation method of the dendrobium instant coffee as claimed in any one of claims 1 to 5, which is characterized by comprising the following specific steps:

(1) Pulverizing herba Dendrobii extract;

(2) Pulverizing crystal sugar to obtain crystal sugar powder;

(3) And fully and uniformly stirring the crushed dendrobium extract, coffee powder, vegetable fat powder, milk powder and rock candy powder, and sieving to obtain the dendrobium instant coffee.

Technical Field

The invention relates to the field of dendrobe health-care food, and particularly relates to dendrobe instant coffee and a preparation method thereof.

Background

Dendrobe is a common and famous traditional Chinese medicinal material in China, and has a long application history, the traditional Chinese medicine considers that dendrobe has the effects of nourishing yin, promoting the secretion of saliva or body fluid, tonifying spleen, nourishing stomach, protecting liver, benefiting gallbladder, clearing mulberry, improving eyesight, reducing blood sugar, inhibiting tumor, enhancing immunity, relieving fatigue, moistening skin and prolonging life, and the traditional Chinese medicine advocates dendrobe, and the traditional Chinese medicine has records and is listed as the top quality in the traditional medical book, and the modern medical research shows that: the herba Dendrobii contains various essential microelements, polysaccharide, alkaloid, amino acids, etc., and has effects of improving immunity, inhibiting thrombosis, inhibiting tumor and delaying aging.

However, in the field of current dendrobium health-care food, dendrobium tea is mostly prepared, or dendrobium wine brewed by directly putting dendrobium strips into wine needs a dendrobium health-care food which can be simply eaten for white-collar people who do not drink tea or wine.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide dendrobium instant coffee and a preparation method thereof, and the dendrobium instant coffee is convenient to drink for white-collar people.

2. Technical scheme

In order to solve the problems, the invention adopts the following technical scheme:

A dendrobium instant coffee comprises the following components: 500-1000 parts of dendrobium extract prepared by taking dendrobium as a raw material, 200-400 parts of coffee powder, 300-400 parts of vegetable fat powder, 100-150 parts of milk powder and 100-200 parts of sweetening agent.

The dendrobium extract disclosed by the invention takes dendrobium as a raw material; the preparation method comprises the following steps:

cleaning fresh dendrobium strips, and squeezing by a juicer to obtain dendrobium mucilage for later use;

cleaning fresh dendrobium strips, slicing to obtain dendrobium slices with the thickness of 2mm, piling the dendrobium slices in a sealed container, naturally fermenting for 8-10 days, taking out the dendrobium slices after the color of the dendrobium slices becomes dark after fermentation, and crushing to obtain fermented dendrobium powder;

and thirdly, adding water with the weight being 3-6 times of that of the fermented dendrobium powder obtained in the step ②, decocting, steaming the dendrobium mucilage obtained in the step ①, filtering after decocting for 2-3 hours to obtain filtrate, blending and mixing the filtrate and the steamed dendrobium mucilage uniformly, concentrating into a dendrobium extract, and drying to obtain the dendrobium extract.

Preferably, the sweetener is crystal sugar.

The invention further preferably comprises the following components: 600-800 parts of dendrobium extract prepared by taking dendrobium as a raw material, 250-350 parts of coffee powder, 320-360 parts of vegetable fat powder, 120-140 parts of milk powder and 130-170 parts of rock candy.

Still further preferred embodiment of the present invention comprises the following components: the dendrobium health-care beverage comprises 700 parts of dendrobium extract prepared from dendrobium as a raw material, 300 parts of coffee powder, 340 parts of vegetable fat powder, 130 parts of milk powder and 150 parts of rock candy.

The invention provides a preparation method of dendrobium instant coffee, which comprises the following specific steps:

(1) Pulverizing herba Dendrobii extract;

(2) Pulverizing crystal sugar to obtain crystal sugar powder;

(3) And fully and uniformly stirring the crushed dendrobium extract, coffee powder, vegetable fat powder, milk powder and rock candy powder, and sieving to obtain the dendrobium instant coffee.

The invention has the following beneficial effects:

1. The method comprises the steps of cleaning fresh dendrobium, slicing, placing in a sealed container, naturally fermenting to obtain fermented dendrobium slices, and is the best scheme obtained after countless experiments of companies.

2. The invention also utilizes the dendrobium mucilage obtained by squeezing the fresh dendrobium through a juicer, and the dendrobium mucilage is fully and uniformly stirred with the filtrate obtained by decocting the fermented dendrobium powder after being steamed, so that the effective components of dendrobium are more fully extracted.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to specific embodiments.