Production methods of fermented black garlic

The invention discloses production methods of fermented black garlic, relates to production methods of black garlic, and solves the problems that the current fermented black garlic requires long fermentation time, and the black garlic fermentation method with relatively short fermentation time needs a specific fermentation device, or the content of nutrient components is low. The methods disclosed by the invention respectively comprise the following steps: method one, mechanically peeling the garlic, washing and putting in a closed fermentation container; and method two, performing continuous variable-temperature fermentation. The fermentation time of both production methods of fermented black garlic provided by the invention is 5.92-8.04 days and is very short, while the high content of nutrient components in the fermented black garlic are guaranteed at the same time. The two production methods of fermented black garlic provided by the invention do not need a specific fermentation device and can produce the fermented black garlic by use of the existing device, thereby saving resources and funds. The methods disclosed by the invention are applied to the fermentation production of the fermented black garlic.