Key operation points:
1, raw material selection
First, fresh and mature tender corn is used as raw material.
Step 2 clean
Carefully remove the bracts, wash them with running water, and remove the moldy ears of corn.
Step 3: Organize
Cut off the residual petiole and the irregular part at the top of the corn ear.
Step 4 precook
From the experimental results, 10 minutes of boiling water is better.
5. Deployment
Prepare the seasoning according to the formula and boil it for 5 minutes.
Step 6 pack
Weighing as required, bagging together with soup, and vacuum sealing with the vacuum degree of 0.8-0.9 MPa.
Step 7 disinfect
Sterilize the sealed bag in boiling water for 20 minutes, take it out, cool it to 37℃ with cold water, take it out, air dry it, store it for one week, remove the swollen bag, broken bag and unqualified products, box it and put it in storage.