(1)丝瓜皮。丝瓜含有多种维生素,具有清热解毒、润肺利尿等功效,而这些功效却大多储存在外层较厚的皮中。食用时,人们常常用刨子刨去厚厚的一层,实在可惜。(2)辣椒芯。人们在吃辣椒时,几乎都习惯将辣椒连种带芯一摘了之。其实辣椒芯同样含有丰富的钙质、胡萝卜素、多种维生素和其他营养物质,口感甘甜鲜嫩。(3)桔络。不少人吃桔子时,在剥去桔皮之后,总要将桔外表 (1) Loofah skin. Loofah contains a variety of vitamins, with detoxification, lungs and diuresis and other effects, which are mostly stored in the outer layer of thick skin. When eating, it is a shame that people often use a plane to dig a thick layer. (2) chili core. When people eat chili peppers, they are almost all accustomed to picking chili peppers. In fact, pepper core also contains rich in calcium, carotene, vitamins and other nutrients, sweet and tender taste. (3) Orange network. When many people eat oranges, after stripping the orange peel, the total appearance of the orange will be