Highland barley undertint beer and preparation method thereof

Abstract

The invention relates to a beer, in particular to a highland barley undertint beer and a preparation method thereof. Based on the total weight of all raw materials, the highland barley undertint beer is prepared from the following raw materials by weight percent: 60-35 percent of highland barley undertint malt, 40-30 percent of undertint barley malt, 0-30 percent of rice; in addition, particle hop is added according to the content of alpha-acid of 20-300 ppm, and 0.45-0.9 percent of mud-shaped beer yeast, 0-20 ppm of amylase, 0-15 ppm of glucanase, 0-60 ppm of lactic acid, 20-35 ppm of carrageenan and 5-12 ppm of protease are also added, wherein the ratio of the total materials and water is 1:3.8-4.6. The preparation process of the highland barley undertint beer comprises the processes of saccharification, fermentation and encapsulation, wherein the saccharification process further comprises the procedures of crushing the raw materials, saccharifying the crushed materials as well as filtering and boiling wort. The invention perfectly combines the typical characteristics of common beer and highland barley beer and has a healthcare effect.

Description

technical field

[0001] The invention relates to a kind of beer, especially highland barley light-colored beer beer and a preparation method of the beer, which belongs to the wine category. Background technique

[0002] Highland barley is a kind of barley, also known as naked barley and Yuanmai. It is commonly called highland barley in Tibet and Qinghai. It is the main food crop of the Tibetan people and is traditionally used to make tsampa and barley wine. With the advancement of science and technology and the acceleration of the industrialization process, the outstanding nutritional value of highland barley and the concept of green and pollution-free have great potential for development. Now highland barley is often used as raw material for industrialized brewing of highland barley sake, liquor, and highland barley beer. Highland barley contains rich nutrients such as β-glucan and minerals such as lithium, selenium, chromium, and flavonoids. The composition of these substa...

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