Frozen Pineapple Slices

Raw material choice: Thoroughly pick fresh pineapples with proper maturity, full fruit, gold shade, and no insects and mechanical damages. Control of maturity is vital to the preference and sweetness of the end product. Cleaning and peeling: Wash the selected pineapples with tidy water to eliminate surface pollutants. Then utilize professional peeling devices to remove the pineapple's skin and hard eyes to guarantee that the flesh is intact and smooth. Cutting: Cut the peeled pineapple according to the fixed density and specifications. The thickness of the pieces is typically in between 1-2 centimeters to guarantee uniform heating and quick thawing throughout cold and subsequent use. Color protection therapy: Because pineapples are easily oxidized and tarnished during handling, they will certainly be promptly taken in a remedy having an ideal amount of shade preservatives such as citric acid or ascorbic acid after cutting. The soaking time has to do with 10-15 minutes to preserve the initial color of the pineapple. Drain water: Get the pineapple pieces after color security, and eliminate excess water externally through tools such as a shaking display or centrifuge to prevent ice from developing during the cold procedure and influencing product quality. Quick freezing: Spread the drained pineapple slices flat on a fast freezing tray or conveyor belt, send them right into the quick freezing equipment, and promptly freeze them in a low-temperature environment listed below -30 ℃, to make sure that the core temperature level of the pineapple pieces promptly goes down to listed below -18 ℃, making certain that their cell structure and nutrients are well protected. Product packaging: Use food-grade covered product packaging products to package the quick-frozen pineapple pieces according to the defined weight, store them in a low-temperature cold store after packaging, and transportation and sell them under chilly chain problems to guarantee the top quality of the item is secure throughout the entire blood circulation procedure, and supply consumers with fresh and tasty icy pineapple pieces.