<html>
<body>

<table border="1">
  <tbody style="overflow: hidden;">
    <tr>
      <td>
        Foo
      </td>
    </tr>
    <tr> 
      <td>
        <p style="height: 200%;">Bar</p>
      </td>
    </tr>
  </tbody>
</table>

</body>
</html>