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METHOD FOR PROCESSING WATER SPINACH, AND WATER SPINACH FROZEN FOOD
METHOD FOR PROCESSING WATER SPINACH, AND WATER SPINACH FROZEN FOOD
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机译:水菠菜和水菠菜冷冻食品的加工方法
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摘要
PROBLEM TO BE SOLVED: To provide a method for freeze processing in order to obtain water spinach (Ipomoea aquatica) retaining the green color of the water spinach and excellent in preservability.;SOLUTION: A method for processing water spinach includes: a dividing process (step S4) of dividing the water spinach into its leaves and stems; a first heating process (step S5) of heating the divided stems for 60 s in salad oil, refined oil, corn oil, soybean oil, sesame oil, rapeseed oil, or safflower oil at 170-190°C; a second heating process (step S5) of heating the divided leaves for 30 s in salad oil, refined oil, corn oil, soybean oil, sesame oil, rapeseed oil, or safflower oil at 150-170°C; and a freezing process (step S7) of freezing the water spinach leaves and stems after the first and second heating processes. As a result of this, oxidizing enzyme of the water spinach is inactivated.;COPYRIGHT: (C)2013,JPO&INPIT
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