大家好，今天若水结合一道饼图为大家分享一下雅思小作文饼图的写作。
这道饼图题目如下：
The three pie charts illustrate/describe/reflect/demonstrate/provide information about the average proportion of the consumption of three potentially unhealthy nutrients sodium, saturated fat and added sugar in breakfast, lunch, dinner and snacks in the US. （注：首段改写问题。）
All in all, dinner contains the greatest amount of the three ingredients while breakfast contains the lowest amount of the nutrients at about less than 50 percent. Americans meanwhile have the greatest portion of sodium and saturated fat at dinner which account for about 80% and a good proportion of sugar during their snacks.（注：主体1段描述总体大趋势。）
There is a steady increase of their consumption of all three ingredients from breakfast to dinner to 42% from 14%. Among which, their consumption of sodium is the highest for a little more than two fifths. In contrast, they consume the least amount of sugar at 23%.（注：主体2段描述早中晚三主餐三种营养成分消费变化特征。）
American consumers consume less than a fifth of sodium, a little more than a fifth of saturated fat and a little more than two fifths of added sugar. Their consumption of sodium is the same as the quantities of the ingredient at breakfast at 14%. Their intake of saturated fat ranks the second among the four typical meals. In addition, their added sugar intake constitutes 42% of the three nutrients which makes up the highest ratio among the four traditional meals of breakfast, lunch, dinner and snacks. (注：主体3段把零食中三种营养成分的摄入情况与三餐主食做对比。）
这道饼图没有涉及时间变化，不需要做太多分类和趋势描述，类别上也比较少，属于比较简单的类型。写好这篇饼图的报告的关键是对三个饼图做横向比较，同时用好描述比例和高低变化的各种同义转述的短语和句型。
