Quick frozen corn is mature frozen, which needs blanching before quick freezing. The first is to maintain the rich nutrients, sweet, fresh, crisp other characteristics of corn through cold storage.

Quick frozen sweet corn is a method to preserve corn. The first is to maintain the rich nutrients, sweet, fresh, crisp other characteristics of corn through refrigeration.

Boiling water steam can be used for blanching, the temperature is 93-100 ℃, the blanching time is controlled according to the water temperature, generally 3-8 minutes. If the blanching time is too long, the nutrients will be severely lost, the quality indexes such as color taste of the products will be greatly reduced. The threshed corn should be blanched immediately. Blanching can be carried out in a sandwich pot a continuous blanching machine.

The frozen corn kernels should be further selected, the defective broken grains should be removed screened if necessary.

Quick frozen corn

The quick-frozen corn kernels should be packed at - 6 ℃. It is generally packed in polyethylene plastic bags, 250 g / bag 500 g / bag according to the demand. Seal after packing, mark the production date on the seal together, send it to the cold storage immediately after packing.

There are several main varieties of quick-frozen corn, such as fast-frozen flower corn, yellow corn black corn.

Northeast quick-frozen sticky corn is rich in nutrients, sweet sticky, with tender peel delicious taste. It contains absorbable crude fiber, protein, vitamin C, a variety of amino acids trace elements such as calcium, iron, zinc, phosphorus potassium required by human body. The taste is rich in aroma, tender, sweet sticky.