After Effects CC - Export Still Frame

Hi,

I have recently upgraded to CC. I am trying to export still frames as a jpg from After Effects CC

CS 5.5 (and previous versions) allowed me to use the shortcut ctrl+alt+s to add the current frame to the render queue as a still frame.  I would then change the format via the output module.

The same shortcut in CC opens a dialogue box with psd as the only available output format. Composition> Save Frame As > File... also results in psd format with no other options.

Is there a simillar simple process for exporting a still frame jpg via the render queue?

Thanks in adavance