Yoast Breadcrumbs to Shortcode?

I’d like to integrate the Yoast Breadcrumbs plugin into my WP site by selectively including it on some blog posts, where I want the user to see the breadcrumb tail.

Is it possible to turn this default PHP snippet into a shortcode?

<?php if ( function_exists('yoast_breadcrumb') ) {
	$breadcrumbs = yoast_breadcrumb("","",false);
} ?>

The theme I’m using has a shortcode file and below is an example of one of the codes.

function phi_lightbox( $atts, $content = null ) {
	extract(shortcode_atts(array(
			'title' => '',
			'href' => ''
    ), $atts));

		return '[raw]<div class="image-wrap portfolio"><a href="'.$href.'" rel="prettyPhoto" title="'.$title.'"><span class="zoom"></span>'.$content.'</a></div>[/raw]';
}
add_shortcode('lightbox', 'phi_lightbox');

Thank you for your help!