It's the weekend, and Xiaoli will have a rich dinner to honor her parents. The things she needs to cook are: wash the wok for 1 minute, wash the rice for 2 minutes, wash vegetables for 5 minutes, cook for 25 minutes, chop vegetables for 5 minutes, and stir-fry for 10 minutes. How can I prepare meals as quickly as possible? What is the minimum time required? Please help Xiaoli design the best plan. (Use the flow chart first, and then calculate the minimum time.)
周末了，小丽要做一顿丰富的晚餐孝敬家长．她做饭需要做的事情有：洗炒菜锅1分钟，淘米2分钟，洗菜5分钟，煮饭25分钟，切菜5分钟，炒菜10分钟．怎样才能尽快把饭菜做好？最少需要多少时间？请你帮小丽设计最优的方案．(先用流程图表示，再算最少用的时间．)
<gadget id="calculator">2 + 25</gadget>
<output>27</output>

<result>27</result>