Unit 46 选择低脂肪、低卡路里的零食

　　A snack now and then may satisfy real hunger and may help you feel less deprived psychologically.Air-popped popcorn,at 25 fat-free calories per cup,has been the salvation of many a long-term dieter.Even popcorn with a little oil and salt (40 calories and 2 grams of fat) is better for you than,say,corn chips(155 calories and 9.1 grams of fat per ounce).Choose low-fat,low-calorie snacks like rice cakes (35 calories and 0.3 grams of fat each)or wheat or rye crackers (9 calories and 0.4 grams of fat per ounce).

　　偶尔吃点零食也许可以满足真正的饥饿感.而且在心理上或许也可以帮助你较不会有被剥夺的感觉。用爆米花机爆出来的爆米花含脂肪，每杯只有二十五卡路里的热量，.是许多长期节食者的救星。即使爆米花加了一点油和盐（四十卡路里和两克的脂肪），也比玉米脆片（一百五十五卡路里和每盎司九点一克的脂肪）对你的身体更有助益。要选择低脂肪、低卡路里的点心，像米糕（每有三十五卡路里和零点三克的脂肪）小麦或黑麦饼干（每盎司九卡路里和零点四克的脂肪）都是不错的点心。

　　健身短语：

　　1.many a ... dieter 许多……节食者

　　＝many... dieters

　　2.now and then 偶尔，有时