IQF Frozen Green Pumpkin

Resources option: Very carefully pick fresh, moderately mature, without insects and diseases, mechanical damage and brilliant environment-friendly green pumpkins. Examine the look integrity and appearance of the pumpkin during acceptance to make sure that it satisfies the handling needs. Washing and peeling: Rinse the environment-friendly pumpkin under running water to eliminate surface soil, pollutants, etc. Then utilize mechanical or manual peeling techniques to peel the pumpkin skin, peel and clean once more to ensure that the melon flesh is tidy. Reducing: Cut the peeled environment-friendly pumpkin right into appropriate-sized blocks, pieces or dices according to item needs. During the reducing process, make sure that the shape and size are consistent to assist in succeeding quick freezing and packaging. Blanching procedure: Put the cut environment-friendly pumpkin into warm water for blanching, and the water temperature level is regulated at 90-100 ℃ for about 2-3 minutes. This action can passivate the enzyme task in the pumpkin, prevent discoloration and nutrition loss, and enhance the preference and appearance of the product. Air conditioning procedure: After blanching, the green pumpkin is promptly moved to cold water or ice water for air conditioning, to ensure that it can be cooled down quickly, quit the impact of warmth on the high quality, and awesome to listed below 10 ℃. Quick freezing step: Spread the cooled eco-friendly pumpkin on the conveyor belt of the quick freezing devices and execute solitary quick cold in a reduced temperature environment below -30 ℃. In an extremely short time, the water in the pumpkin is promptly iced up into great ice crystals to optimize its dietary web content, flavor and preference. Product packaging and storage: Usage moisture-proof, low-temperature immune and well-sealed product packaging products to package the quick-frozen eco-friendly pumpkin, note the product information, and shop it in a freezer listed below -18 ℃ to make certain steady product high quality and prolonged shelf life.