Expected response code 250 but got code "530",
with message "530-5.5.1 Authentication Required.

MAIL_DRIVER=smtp
MAIL_HOST=smtp.gmail.com
MAIL_PORT=587
MAIL_USERNAME=user@nomedaempresa.org.br
MAIL_PASSWORD=******
MAIL_ENCRYPTION=tls

return [

    'driver' => env('MAIL_DRIVER', 'smtp'),
    'host' => env('MAIL_HOST', 'smtp.gmail.com'),
    'port' => env('MAIL_PORT', 587),
    'from' => ['address' => 'user@nomedaempresa.org.br', 'name' => 'teste'],
    'encryption' => env('MAIL_ENCRYPTION', 'tls'),
    'username' => env('user@nomedaempresa.org.br'),
    'password' => env('****'),
    'sendmail' => '/usr/sbin/sendmail -bs',

];

Mail::send('emails.recuperar-senha', $dados, function ($message) {
            $message->to(Input::get('email'));
});