Method for preparing Gynura divaricata tea

Abstract

The invention relates to a method for preparing Gynura divaricata tea, comprising the following steps: (1) withering slightly: spreading the fresh leaves of Gynura divaricata on a meshed bed plate uniformly, and blowing the Gynura divaricata leaves from the bottom surface of the meshed bed plate by using an air blower; (2) deactivating enzyme in the Gynura divaricata leaves: arranging an air blower on the inlet of an enzyme deactivating machine and a water vapor discharge device on the tail part of the enzyme deactivating machine, and discharging the water vapor in the enzyme deactivating machine rapidly; (3) rolling and twisting the Gynura divaricata leaves: putting the Gynura divaricata leaves into a rolling and twisting machine, and rolling and twisting the Gynura divaricata leaves; (4) drying the Gynura divaricata leaves: making the rolled and twisted Gynura divaricata leaves dried nearly; and (5) frying and shaping the Gynura divaricata leaves: putting the Gynura divaricata leaves in a frying rotary drum, frying, shaping and polishing. Due to the adoption of the industrial method, the loss of a variety of amino acids and trace elements in the Gynura divaricata tea is slight. The Gynura divaricata tea prepared by adopting the method is very convenient to drink, store and carry.

Description

technical field

[0001] The invention relates to a method for preparing a herbal beverage, in particular to a method for preparing herbal tea. Background technique

[0002] Mingyuecao (also known as tomorrow's grass) belongs to Compositae. It is an evergreen upright herbaceous plant with perennial roots. The plant height is 30-80cm. It has a taproot system, a fleshy main root, and many lateral roots. The stems are erect, fleshy, purple-green at the base, the tender stems are light green, with shallow ribs, pubescent or glabrous, with strong branching force. The leaves are single, alternate, fleshy, elliptic or ovate, 10-12 cm long, 4-6 cm wide, with coarse serrations on the edge, green leaf surface, light green leaf back, white dry filmy hairs on both sides. Flower heads, fully flowered, golden yellow. The fruit is an achene, cylindrical, dark brown when ripe, with white pappus. It is suitable for multiple harvesting of stems and leaves. The stems have a strong ability to ...

Examples

Embodiment Construction

[0026] 1. Material selection

[0027] Different from the leaves selected for ordinary tea, the leaves selected for making Mingyuecao tea must have a certain growth period, do not choose young leaves, it is better to choose relatively old leaves, if you choose young leaves completely, it may affect its internal quality , while the tea leaves are completely selected from young shoots. The present embodiment selects 10kg of Bright Moon Grass.

[0028] 2. Micro withering

[0029] The leaves of Mingyue Grass are herbaceous plants with high water content. It has been tested that the water content of Mingyue Grass leaves is four times that of ordinary green tea. To remove part of it within a certain period of time, the physical method (blowing with wind) works best through trial and error. This method is called micro-withering. The so-called micro-withering is the process of continuously blowing it indoors with strong wind. Through this blowing process, on the one hand, the moon ...

technical field

[0001] The invention relates to a method for preparing a herbal beverage, in particular to a method for preparing herbal tea. Background technique

[0002] Mingyuecao (also known as tomorrow's grass) belongs to Compositae. It is an evergreen upright herbaceous plant with perennial roots. The plant height is 30-80cm. It has a taproot system, a fleshy main root, and many lateral roots. The stems are erect, fleshy, purple-green at the base, the tender stems are light green, with shallow ribs, pubescent or glabrous, with strong branching force. The leaves are single, alternate, fleshy, elliptic or ovate, 10-12 cm long, 4-6 cm wide, with coarse serrations on the edge, green leaf surface, light green leaf back, white dry filmy hairs on both sides. Flower heads, fully flowered, golden yellow. The fruit is an achene, cylindrical, dark brown when ripe, with white pappus. It is suitable for multiple harvesting of stems and leaves. The stems have a strong ability to ...

Examples

Embodiment Construction

[0026] 1. Material selection

[0027] Different from the leaves selected for ordinary tea, the leaves selected for making Mingyuecao tea must have a certain growth period, do not choose young leaves, it is better to choose relatively old leaves, if you choose young leaves completely, it may affect its internal quality , while the tea leaves are completely selected from young shoots. The present embodiment selects 10kg of Bright Moon Grass.

[0028] 2. Micro withering

[0029] The leaves of Mingyue Grass are herbaceous plants with high water content. It has been tested that the water content of Mingyue Grass leaves is four times that of ordinary green tea. To remove part of it within a certain period of time, the physical method (blowing with wind) works best through trial and error. This method is called micro-withering. The so-called micro-withering is the process of continuously blowing it indoors with strong wind. Through this blowing process, on the one hand, the moon ...

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