Dragon fruit sparkling wine and preparation method thereof
A dragon fruit wine and dragon fruit technology, applied in the field of food processing, can solve the problems of reduced bubbles, bitter taste, long production process of sparkling wine, etc., and achieve the effects of moderate taste, sweet wine taste, and good hyperplasia of skin spots
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[0029] Example 1
[0030] A sparkling dragon fruit wine comprises the following components: 20 parts of dragon fruit, 5 parts of grapes, 10 parts of dragon fruit flowers, and 30 parts of glutinous rice. The grapes are naturally mature grapes with downy mildew.
[0031] The preparation method includes the following steps:
[0032] 1) Weigh the raw materials in parts by weight, wash the fresh dragon fruit and dragon fruit flowers, grind and crush them;
[0033] 2) Add 3 times the weight of water to the glutinous rice, soak for 2 hours, filter, and steam the glutinous rice in water for 0.5 hours, and reduce to 25°C;
[0034] 3) Mix the materials prepared in step 1) and 2) evenly, add grapes, add 10 times water, and pass in 70mg / L sulfur dioxide. When the alcohol content rises to 5%v / v, close the vent valve. When the pressure in the tank reaches 0.2MPa and the alcohol content is 8%v / v, the temperature is lowered to 3℃, and the fermentation is closed for 3 days;
[0035] 4) Add 30-35mg / L of...
Example Embodiment
[0040] Example 2
[0041] A sparkling dragon fruit wine comprises the following components: 40 parts of dragon fruit, 15 parts of grapes, 20 parts of dragon fruit flowers, and 50 parts of glutinous rice. The grapes are naturally mature grapes with downy mildew.
[0042] The preparation method includes the following steps:
[0043] 1) Weigh the raw materials in parts by weight, wash the fresh dragon fruit and dragon fruit flowers, grind and crush them;
[0044] 2) Add 3 times the weight of water to the glutinous rice, soak for 4 hours, filter, and steam the glutinous rice in water for 1 hour to 25°C;
[0045] 3) Mix the materials prepared in steps 1) and 2) evenly, add grapes, add 15 times water, and add 80 mg / L sulfur dioxide. When the alcohol content rises to 5% v / v, close the vent valve. When the pressure in the tank reaches 0.3MPa and the alcohol content is 10%v / v, the temperature is lowered to 3℃, and the fermentation is closed for 5 days;
[0046] 4) Add 35mg / L of pectinase to the...
Example Embodiment
[0051] Example 3
[0052] A sparkling dragon fruit wine comprises the following components: 25 parts of dragon fruit, 8 parts of grapes, 12 parts of dragon fruit flowers, and 35 parts of glutinous rice. The grapes are naturally mature grapes with downy mildew.
[0053] The preparation method includes the following steps:
[0054] 1) Weigh the raw materials in parts by weight, wash the fresh dragon fruit and dragon fruit flowers, grind and crush them;
[0055] 2) Add 3 times the weight of water to the glutinous rice, soak for 2 hours, filter, and steam the glutinous rice in water for 0.5 hours, and reduce to 25°C;
[0056] 3) Mix the materials prepared in step 1) and 2) evenly, add grapes, add 10 times water, and pass in 70mg / L sulfur dioxide. When the alcohol content rises to 5%v / v, close the vent valve. When the pressure in the tank reaches 0.2MPa and the alcohol content is 8%v / v, the temperature is lowered to 3℃, and the fermentation is closed for 3 days;
[0057] 4) Add 30-35mg / L of...
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