Flower black tea food as well as preparation method and application thereof

Abstract

The invention discloses a flower black tea food as well as a preparation method and application of the food. The flower black tea food is prepared by the following steps: by taking plant flowers and black tea as raw materials, performing ultrafine grinding on flowers, mixing the flower powder and black tea powder in percentage by weight: 5-50% of flower powder and 50-95% of black tea powder, grinding, mixing and performing solid biological fermentation, performing water extractionthree times, performing centrifugal separation, filtering, merging the filtrate, concentrating to prepare a concentrated solution, and sterilizing, thereby obtaining the product. According to the preparation process disclosed by the invention, the defects in the prior art can be overcome, so that the dissolution rate is high, the conversion efficiency is high, losses are small, the utilization rate of the flowers and black tea is high, more new nutrition and functional components can be produced due to a biochemical reaction in the biological fermentation process, the application effects of the product are enhanced, the taste is improved, the quality is improved, and novel raw material products are provided for processing industries such as food products, condiments, soft drinks, wine processed products, nutrient supplement products, cosmetics and the like.

Description

technical field

[0001] The invention relates to the field of food processing, in particular to a flower black tea food and a preparation method of the flower black tea food, and in particular to the application of the flower black tea food. Background technique

[0002] Plants and flowers not only have the similar effects of the plants, but also rich in amino acids, proteins, pigments, vitamins, trace elements, sugars, aroma substances, volatile aroma substances and other nutrients, and also contain a variety of active enzymes , flavonoids, carotenoids, hormones, etc., flower resources are very rich in my country, a large number of wild flowers, as well as artificial cultivation that has been growing in recent years, have a huge amount of warm storage. With people's pursuit of high-quality life, the consumption of edible flowers has become people's daily consumer goods. At present, the products produced by using flowers include health care products, cosmetics, tea drinks, hea...

Examples

Embodiment 1

[0071] (1) Take chrysanthemum, lemon flower, and honeysuckle respectively and place them in an electric oven, and dry them with low-temperature hot air at 40°C for 4.5 hours to keep the water content below 3%, take them out and let them cool, and use a vibrating mill to pulverize them into 1800-mesh superfine powder for later use; then take the black tea and put it in an electric oven, and dry it with 45°C low-temperature hot air for 2.5 hours to keep the water content below 3%. powder, spare;

[0072] (2) Weigh (1) 0.3kg of chrysanthemum powder, 0.1kg of lemon pollen, 0.1kg of honeysuckle powder and 9.5kg of black tea powder and mix well to obtain a mixed powder;

[0073] (3) Weigh 0.25kg of glucose, 0.025kg of stachyose, 0.02kg of yeast extract, 0.025kg of calcium gluconate, and 0.025kg of magnesium gluconate, add them into 9.655kg of water, stir well, and make an aqueous solution. Take an appropriate amount of the aqueous solution , gradually added to the mixed powder prep...

Embodiment 2

[0082] (1) Take kudzu flower, jujube flower, and chamomile flower respectively and place them in an electric oven, and dry them with low-temperature hot air at 42°C for 4.5 hours to keep the water content below 3%. Grind it into 2200 mesh ultrafine powder for later use; then take the black tea and place it in an electric oven, dry it with 45°C low-temperature hot air for 3 hours to keep the water content below 3%, take it out and let it cool, then use a universal grinder to crush it into 30 mesh Coarse flour, spare;

[0083] (2) Weigh (1) 2.5kg of kudzu pollen, 0.5kg of jujube pollen, 2kg of chamomile pollen and 5kg of black tea powder and mix well to obtain mixed powder;

[0084] (3) Weigh 0.3kg of glucose, 0.035kg of stachyose, 0.02kg of yeast extract, 0.03kg of calcium gluconate, and 0.03kg of magnesium gluconate respectively, add them to 9.385kg of water, stir well, and make an aqueous solution. Take an appropriate amount of the aqueous solution , gradually added to the m...

Embodiment 3

[0093] (1) Take snow chrysanthemum, seabuckthorn, and gardenia respectively and place them in an electric oven, and dry them with low-temperature hot air at 42°C for 4.5 hours to keep the water content below 3%, take them out and let them cool, and use a vibrating mill for ultrafine grinding Machine crushed into 2000-mesh superfine powder for later use; then take the black tea and put it in an electric oven, dry it with 50°C low-temperature hot air for 2.5 hours, so that the water content is controlled below 3%, take it out and let it cool, and use a universal pulverizer to pulverize it into 40 mesh coarse flour, set aside;

[0094] (2) Weigh (1) 2kg of snow chrysanthemum pollen, 2kg of seabuckthorn pollen, 1kg of gardenia pollen and 5kg of black tea powder and fully mix to obtain mixed powder;

[0095] (3) Weigh 0.35kg of glucose, 0.025kg of stachyose, 0.02kg of yeast extract, 0.025kg of calcium gluconate, and 0.025kg of magnesium gluconate, add them to 9.555kg of water, stir...

technical field

[0001] The invention relates to the field of food processing, in particular to a flower black tea food and a preparation method of the flower black tea food, and in particular to the application of the flower black tea food. Background technique

[0002] Plants and flowers not only have the similar effects of the plants, but also rich in amino acids, proteins, pigments, vitamins, trace elements, sugars, aroma substances, volatile aroma substances and other nutrients, and also contain a variety of active enzymes , flavonoids, carotenoids, hormones, etc., flower resources are very rich in my country, a large number of wild flowers, as well as artificial cultivation that has been growing in recent years, have a huge amount of warm storage. With people's pursuit of high-quality life, the consumption of edible flowers has become people's daily consumer goods. At present, the products produced by using flowers include health care products, cosmetics, tea drinks, hea...

Examples

Embodiment 1

[0071] (1) Take chrysanthemum, lemon flower, and honeysuckle respectively and place them in an electric oven, and dry them with low-temperature hot air at 40°C for 4.5 hours to keep the water content below 3%, take them out and let them cool, and use a vibrating mill to pulverize them into 1800-mesh superfine powder for later use; then take the black tea and put it in an electric oven, and dry it with 45°C low-temperature hot air for 2.5 hours to keep the water content below 3%. powder, spare;

[0072] (2) Weigh (1) 0.3kg of chrysanthemum powder, 0.1kg of lemon pollen, 0.1kg of honeysuckle powder and 9.5kg of black tea powder and mix well to obtain a mixed powder;

[0073] (3) Weigh 0.25kg of glucose, 0.025kg of stachyose, 0.02kg of yeast extract, 0.025kg of calcium gluconate, and 0.025kg of magnesium gluconate, add them into 9.655kg of water, stir well, and make an aqueous solution. Take an appropriate amount of the aqueous solution , gradually added to the mixed powder prep...

Embodiment 2

[0082] (1) Take kudzu flower, jujube flower, and chamomile flower respectively and place them in an electric oven, and dry them with low-temperature hot air at 42°C for 4.5 hours to keep the water content below 3%. Grind it into 2200 mesh ultrafine powder for later use; then take the black tea and place it in an electric oven, dry it with 45°C low-temperature hot air for 3 hours to keep the water content below 3%, take it out and let it cool, then use a universal grinder to crush it into 30 mesh Coarse flour, spare;

[0083] (2) Weigh (1) 2.5kg of kudzu pollen, 0.5kg of jujube pollen, 2kg of chamomile pollen and 5kg of black tea powder and mix well to obtain mixed powder;

[0084] (3) Weigh 0.3kg of glucose, 0.035kg of stachyose, 0.02kg of yeast extract, 0.03kg of calcium gluconate, and 0.03kg of magnesium gluconate respectively, add them to 9.385kg of water, stir well, and make an aqueous solution. Take an appropriate amount of the aqueous solution , gradually added to the m...

Embodiment 3

[0093] (1) Take snow chrysanthemum, seabuckthorn, and gardenia respectively and place them in an electric oven, and dry them with low-temperature hot air at 42°C for 4.5 hours to keep the water content below 3%, take them out and let them cool, and use a vibrating mill for ultrafine grinding Machine crushed into 2000-mesh superfine powder for later use; then take the black tea and put it in an electric oven, dry it with 50°C low-temperature hot air for 2.5 hours, so that the water content is controlled below 3%, take it out and let it cool, and use a universal pulverizer to pulverize it into 40 mesh coarse flour, set aside;

[0094] (2) Weigh (1) 2kg of snow chrysanthemum pollen, 2kg of seabuckthorn pollen, 1kg of gardenia pollen and 5kg of black tea powder and fully mix to obtain mixed powder;

[0095] (3) Weigh 0.35kg of glucose, 0.025kg of stachyose, 0.02kg of yeast extract, 0.025kg of calcium gluconate, and 0.025kg of magnesium gluconate, add them to 9.555kg of water, stir...