Add custom 500 error page only for production in Laravel

I want to have a custom 500 error page. This can be done simply by creating a view in errors/500.blade.php.

This is fine for production mode, I no longer get the default exception/ debug pages when in debug mode.

Therefore, my question is: how can I have a custom 500 error page for production, but the original 500 error page when debug mode is true?

via Chebli Mohamed