Method for preparing honey pomelo fruit wine
A technology for honey pomelo and fruit wine is applied in the field of preparation of honey pomelo fruit wine, which can solve the problems of unfitness for eating, weak nutrient absorption and transformation ability of food, unsuitable eating of pomelo, etc., and achieves bright and pleasant color, rich and harmonious aroma, and mellow wine body. Effect
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Embodiment 1
[0058] A preparation method of pomelo fruit wine, comprising the following steps:
[0059] (1) Pretreatment: Peel fresh and ripe pomelo, then remove the inner skin and seeds to obtain pulp, then squeeze the pulp into pomelo pulp with a juicer, and immediately add 0.1~ of the total mass of pomelo pulp 0.15% ascorbic acid for color protection;
[0060] (2) Pectinase treatment: Use sodium bicarbonate to adjust the pH value of the pomelo pulp to 3.5~4.0, add pectinase to the pomelo pulp, and stir at a temperature of 25~30°C for 1~ 2h; based on the volume of honey pomelo pulp, the dosage of pectinase is 0.05~0.10g / L to obtain enzymatic hydrolysis pulp;
[0061] (3) Debittering treatment: add activated carbon and β-cyclodextrin to the enzymatic pulp for debittering, the amount of activated carbon is 0.3~0.4% of the total mass of pomelo pulp, and the amount of β-cyclodextrin is 0.2~0.3% of the total mass of honey pomelo pulp; pasteurize the debittered enzymatic pulp at 60~65°C for ...
Embodiment 2
[0070] A preparation method of pomelo fruit wine, comprising the following steps:
[0071] (1) Pretreatment: Peel the fresh and ripe pomelo, then remove the inner skin and seeds to obtain the pulp, then squeeze the pulp into pomelo pulp with a juicer, and immediately add 0.1% of the total mass of the pomelo pulp of ascorbic acid for color protection;
[0072] (2) Pectinase treatment: Use sodium bicarbonate to adjust the pH value of the pomelo pulp to 3.7, add pectinase to the pomelo pulp, and stir for 1.5 hours at a temperature of 28°C; The pulp volume is used as a benchmark, and the consumption of pectinase is 0.08g / L to obtain enzymatic pulp;
[0073] (3) Debittering treatment: add activated carbon and β-cyclodextrin to the enzymatic pulp for debittering, the amount of activated carbon is 0.35% of the total mass of pomelo pulp, and the amount of β-cyclodextrin is 0.25% of the total mass of the fruit pulp; pasteurize the enzymatically hydrolyzed fruit pulp after debittering...
Embodiment 3
[0082] A preparation method of pomelo fruit wine, comprising the following steps:
[0083] (1) Pretreatment: Peel fresh and ripe pomelo, then remove the inner skin and seeds to obtain pulp, then squeeze the pulp into pomelo pulp with a juicer, and immediately add 0.15% of the total mass of pomelo pulp of ascorbic acid for color protection;
[0084] (2) Pectinase treatment: Use sodium bicarbonate to adjust the pH value of the pomelo pulp to 3.6, add pectinase to the pomelo pulp, and stir for 2 h at a temperature of 25°C; The pulp volume is used as a benchmark, and the consumption of pectinase is 0.06g / L to obtain enzymatic pulp;
[0085] (3) Debittering treatment: add activated carbon and β-cyclodextrin to the enzymatic pulp for debittering, the amount of activated carbon is 0.3% of the total mass of pomelo pulp, and the amount of β-cyclodextrin is 0.3% of the total mass of the fruit pulp; pasteurize the enzymatically hydrolyzed fruit pulp after debittering, the sterilization...
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