Hi, If you customised with CSS the style of product displayed within accordion you will probably want to change the default thumbnail of 60px*60px in size to an other. For example to full or large .

Copy the following snippet to your functions.php on your child theme.

add_filter('woofood_accordion_image_size', 'wpslash_change_accordion_image_hook', 10, 1);

function wpslash_change_accordion_image_hook($default)
{
return 'full';
}