幼儿阶段是生长发育的重要阶段，饮食营养是影响生长发育的重要因素，为他们提供充足的营养物质不仅可以促进身体发育，对大脑发育和智力发展也非常重要。因此幼儿合理膳食的标准是( )。
正确答案及解析
正确答案
解析
《中国居民膳食指南(2007年版)》运用“平衡膳食”的科学营养理念，专门针对学龄前儿童的膳食提出以下原则：(1)食物多样，谷类为主；(2)多吃新鲜蔬菜和水果；(3)经常吃适量的鱼、禽、蛋、瘦肉；(4)每天饮奶，常吃大豆及其制品；(5)膳食清淡少盐，正确选择零食，少喝含糖高的饮料；(6)食量与体力活动要平衡，保证正常体重增长；(7)不挑食，不偏食，培养良好饮食习惯；(8)吃清洁卫生、未变质的食物。通过以 上原则可以总结幼儿合理膳食的标准是多样性、充分性、平衡性、适度性。
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