Preparation method of dried bamboo fungus

Abstract

The invention provides a preparation method of dried bamboo fungus. The method comprises six steps of selecting materials, shelling and classifying, heating, drying, spreading to cool, and packing. The method specifically comprises the following steps: (1) selecting materials, namely, selecting quality bamboo fungus being 15cm to 20cm long; (2) shelling and classifying, namely, removing caps of bamboo fungus; (3) heating, namely, initially heating the shelled and classified bamboo fungus obtained in step (2) in a drying oven; (4) drying, namely, continuously heating the bamboo fungus heated in step (3) to 45 to 55 DEG C, and drying for 4 to 6 hours till the content of moisture of the dried bamboo fungus is less than 3%; and (5) spreading to cool, namely, transferring the dried bamboo fungus into a sieve, and placing the sieve in a shadow place to spread to cool for 20 to 40 minutes until all the bamboo fungus is cooled and softened. The preparation method is simple; the dried bamboo fungus can be conveniently prepared; batches of bamboo fungus can be processed to obtain the dried bamboo fungus; the dried bamboo fungus is long in storage life.

Description

technical field [0001] The invention relates to the technical field of food drying, in particular to a method for making dried bamboo shoots. Background technique [0002] Dictyophora is a rare edible fungus, which was listed as a "court tribute" in history, and is a famous dish for state banquets in modern times, and it is also a good food therapy. It is rich in nutrients. It is determined that the dried bamboo fungus contains 19.4% protein, 2.6% fat, and 60.4% total carbohydrates, including 4.2% bacterial sugar, 8.4% crude fiber, and 9.3% ash. It has a health care effect on hypertension, neurasthenia, and gastrointestinal diseases. It also has a special anti-corrosion function. In summer, vegetables and meat cooked with bamboo fungus will not go bad for many days. Dictyophora has the effects of nourishing and strengthening, nourishing qi and brain, calming the mind and strengthening the body; nourishing qi and nourishing yin, moistening the lungs and relieving cough, cle...

AI Technical Summary

Problems solved by technology

[0003] Dictyophora dried in the market currently has different production methods, some of which are more complicated in production process and production method, and cannot be dried quickly and easily. Some of the bamboo fungus bought back could not meet the storage time specified in the packaging bag, and some of the bamboo fungus did not reach the shelf life and had moldy and other quality problems