Lili wants to cook a meal for her family. It takes 2 minutes to wash the rice, 20 minutes to cook the rice, 5 minutes to wash the vegetables, 10 minutes to stir-fry, and 3 minutes to set the dishes. How many minutes should Lili spend at least?
丽丽要为家人做一顿饭，洗米要2分钟，煮饭要20分钟，洗菜要5分钟，炒菜要10分钟，摆碗筷要3分钟，丽丽至少要用多少分钟．
<gadget id="calculator">2 + 20</gadget>
<output>22</output>

<result>22</result>