Pinot Noir grape peach sparkling wine and brewing method of Pinot Noir grape peach sparkling wine

Abstract

The invention relates to Pinot Noir grape peach sparkling wine and a brewing method of the Pinot Noir grape peach sparkling wine. The grape picking sugar degree is not lower than 180 g / L, and physicochemical indexes are as followings: the alcoholic strength is 11 to 13 percent vol, the reducing sugar is lower than 15 g / L, the total acid is 6 to 8 g / L, the free sulfur dioxide is not higher than 50 mg / L, the total sulfur dioxide is not higher than 250 mg / L, under the condition of 20 DEG C, the pressure is not smaller than 0.35 MPa, and the volatile acid is not higher than 0.8 g / L; in the brewing work procedures, Pinot Noir grapes are used as raw materials, and crushing, steeping, separation, clarification, fermentation, clarification, freezing, yeast culture, filling, secondary fermentation, ageing, wine lees settlement, wine lees discharging and package are carried out. The Pinot Noir grape peach sparkling wine and the brewing method have the superiorities that 1, the Pinot Noir grape peach sparkling wine belongs to high-sparkling wine brewed by Pinot Noir grape varieties; 2, the brewing method for carrying out the secondary fermentation in a bottle is adopted for producing the sparkling wine; 3, finished products have typical fruity, intense bouquet and rose color of the Pinot Noir grapes, the sour and the sweet are proper, the wine body is intensive, the foam is fine and smooth, and the high liquor intensity is realized.

Description

technical field [0001] The invention belongs to the field of wine and its brewing technology, in particular to a pink sparkling wine produced from Pinot Noir grapes and a brewing method thereof. Background technique [0002] At present, there are many kinds of wines on the market with rich tastes, but there are few manufacturers producing sparkling wines in China, and the grape variety used for brewing is generally chardonnay. The invention adopts the Pinot noir grape variety to brew a pink sparkling wine, which can fill the gap in the variety of pink sparkling wine in my country. Contents of the invention [0003] The purpose of the present invention is to invent a kind of pinot noir rosé sparkling wine and brewing method thereof. [0004] The technical scheme of the present invention is: a kind of pinot noir rosé sparkling wine, characterized in that the grape raw material is pinot noir grape, the sugar content of which is not less than 180g / L, and the physical and chem...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of wines on the market with rich tastes, but there are few manufacturers producing sparkling wines in China, and the grape variety used for brewing is generally Chardonnay.