Detailed Explanation Of The Process Flow Of Frozen Broccoli

1, Picking
The production of frozen broccoli starts from picking. The picking time is usually before the broccoli blooms to ensure its best taste. Workers need to carefully select broccoli of moderate size and bright color.
2, Cleaning
The harvested broccoli needs to be cleaned. Firstly, soak the broccoli in cold water to remove surface impurities and sand. Then, rinse thoroughly with flowing water to ensure its hygiene and safety.
3, Hot cooked
The cleaned broccoli needs to be blanched to kill bacteria and maintain its original nutritional content. Put broccoli in boiling water, blanch for 2-3 minutes, then remove and cool in ice water.
4, Cooling
Hot cooked broccoli needs to be cooled for subsequent packaging and quick freezing. Put broccoli in cold water to quickly cool it down.
5, Packaging
The cooled broccoli needs to be packaged. Generally, plastic bags or paper boxes are used for packaging to ensure cleanliness, hygiene, and ease of transportation.
6, Quick freezing
Packaged broccoli needs to be frozen. Put it into the freezer and quickly reach a low temperature below -18 ℃ to maintain its freshness and taste.
The above is the production process of frozen broccoli. During the production process of frozen broccoli, attention should be paid to hygiene, safety, and quality control to ensure the quality of the final product.