Beef jerky and production process thereof

Abstract

The invention relates to the field of food processing, and specifically discloses beef jerky and a production process thereof. The production process includes the following steps: raw material preparation; drying equipment preparation, fresh beef pretreatment, beef strip placement, beef strip drying and beef jerky collection. The drying equipment includes a box body for drying beef strips and a plurality of bearing mechanisms arranged inside the box body, and a sealing door is hinged on the box body; bearing mechanisms include rotating shafts capable of rotating positively and inversely, supporting gears and sleeves, the supporting gears are fixedly arranged on the rotating shafts in a coaxial mode, and the supporting gears are incomplete; and the rotating shafts in coaxial rotation are arranged inside the sleeves in a rotating mode, through holes to expose teeth of the supporting gears are arranged on the sides of the sleeves, the teeth of the supporting gears can connect to the sidewalls of the through holes, ring-shaped grooves to fix and install grommets are arranged on one side of the sealing door near the box body, and the ring-shaped grooves can connected to one end of thesleeves; and holders to keep the sleeves horizontal are fixedly arranged inside the box body. The scheme can improve the drying uniformity of the beef jerky.

Description

technical field [0001] The invention belongs to the field of food processing, and in particular relates to beef jerky and a production process thereof. Background technique [0002] Beef jerky is generally dried meat marinated with yellow beef and other seasonings. Beef is the second largest meat product in China, second only to pork. Beef has high protein content, low fat content, delicious taste, and is loved by people. Beef jerky contains a variety of minerals and amino acids needed by the human body, which not only maintains the chewy flavor of beef, but also keeps it from deteriorating for a long time. [0003] The processing process of beef jerky is generally as follows: meat selection, segmentation, soaking, pre-cooking, slicing, adding seasoning for soaking, and drying to make mature beef jerky. In the process of drying and making mature beef jerky, the marinated beef strips are generally Hang it in the air-drying room for air-drying. Generally, in an indoor enviro...

AI Technical Summary

Problems solved by technology

After the beef strips are hung, the middle part of the beef strips is attached to the hanging rod, and the joint with the hanging rod is heated unevenly and difficult to contact with the hot air, which makes it difficult to dry the beef jerky completely, and the whole beef jerky is easy to dry unevenly

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