R: ggplot box plot : <p>I have a data frame as follows:</p>

<pre><code>   Calories Protein TotalFat
1       717    0.85    81.11
2       717    0.85    81.11
3       876    0.28    99.48
4       353   21.40    28.74
5       371   23.24    29.68
6       334   20.75    27.68
7       300   19.80    24.26
9       403   24.90    33.14
11      394   23.76    32.11
12       98   11.12     4.30
</code></pre>

<p>I would like to make a <code>boxplot</code> using <code>ggplot</code>. I can do this using base R using the following code</p>

<pre><code>boxplot(df)
</code></pre>

<p>But how do I do with <code>ggplot</code>?</p>
