1、将整颗的西洋参放在砧板上，如图所示：
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2、先用刀将西洋参的根部去除掉，如图所示：
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3、接着选择合适的厚度切成小圆片，如图所示：
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4、重复第三步的操作，将西洋参的剩余部分切片即可。
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扩展资料
主要作用
1、缓解体力疲劳；
2、能益气养阴，凉心脾，益肺肾，调补五脏；
3、有滋阴降火_益气生津之功效；
4、能促进细胞新陈代谢，有平衡血压、降胆固醇、平衡血糖、强精、助消化及消除疲倦的功效，
服用方式
1、煮服法
将西洋参切片，取3克放入砂锅内，加水适量，用文火煮10分钟左右，趁早饭前空腹，将参片与参汤一起服下。
2、炖服法
将西洋参切片，每日取2~5克放入瓷碗中，加适量水浸泡3~5小时，碗口加盖，再将基置于锅内，隔水蒸炖20~30分钟，早饭前半小时服用
参考资料：/baike.baidu.com/item/%E8%A5%BF%E6%B4%8B%E5%8F%82%E5%88%87%E7%89%87#3"target="_blank"title="百度百科-西洋参切片">百度百科-西洋参切片