A vacuum soft packing instant watermelon peel food was made from fresh watermelon skin by heat-ing, crisping, curing, drying, mixing materials, seasoning, vacuum packing and sterilization. Then we studied the key produce process parameters, and get five flavors vacuum soft packaging instant watermelon skin conve-nience foods. The most suitable conditions were as follows:0.4%citric acid heating 90 s, 0.1%CaCl2 keeping brittle for 30 minuets, 7%salt picking for 10 minuets, and 60℃drying 7 hours , then used white sugar, white vinegar, chili oil, sesame oil, pepper and other spices to make five flavors, such as fragrance-spicy, sweet, sour, hot and sour, spicy, respectively. The last process were vacuum packaging and sterilization, sterilization formula was 5'-10'-5'/80℃.%探讨以新鲜西瓜皮为原料，经热烫、保脆、腌渍、干燥、拌料调味、真空包装、杀菌等步骤制备即食西瓜皮。结果表明，最优加工工艺参数为：0.4%柠檬酸溶液热烫90 s，0.1%CaCl2溶液浸泡30 min，7%食盐腌渍10 min，60℃烘干7 h，添加白砂糖、白醋、辣椒油、芝麻油、花椒油等调味料制成香辣型、香甜型、糖醋型、酸辣型和麻辣型即食西瓜皮，真空包装，5'-10'-5'/80℃，产品色泽鲜绿、口感脆嫩、风味独特、食用方便、安全。
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