title: Rails: content submitted using ckeditor is displayed with html tags
body: <p>I have text field where user would be writing recipe of food item. For formatting of text, I just install ckeditor.</p>
  
  <p>Added gem "ckeditor" in gemfile and executed this:</p>
  
  <pre><code>   rails generate ckeditor:install --orm=active_record --backend=paperclip
  </code></pre>
  
  <p>as given in github.com/galetahub/ckeditor.</p>
  
  <p>Then i updated my recipe text area to:</p>
  
  <pre><code>   &lt;%= f.cktext_area :recipe, :size =&gt; 5, :id =&gt; "field-area5", :ckeditor =&gt; {:language =&gt; "us"}  %&gt;
  </code></pre>
  
  <p>It displays all formatting tools and formats text properly. But when i submit the content and display the output using,</p>
  
  <pre><code>   &lt;%= @product.recipe %&gt;
  </code></pre>
  
  <p>it displays with HTML tags instead of the way i formatted. e.g.</p>
  
  <pre><code>  &lt;p&gt;&lt;strong&gt;Recipe&lt;/strong&gt;&lt;/p&gt; &lt;h1&gt;&lt;span style="font-family:georgia,serif"&gt;&lt;em&gt;i dont know anything&lt;/em&gt;&lt;/span&gt;&lt;/h1&gt; 
  </code></pre>
  
  <p>Can anybody help why this is happening? How to display formatted content? Your help is appreciated.</p>
  
  <p>Thanks.</p>