Syntax use Symfony\Component\Mime\Email; $email = (new Email()) ->from('[email protected]') ->to('[email protected]') ->subject('Important Notification') ->text('Lorem ipsum...') ->html('<h1>Lorem ipsum</h1> <p>...</p>') ; use Symfony\Component\Mime\Header\Headers; use Symfony\Component\Mime\Message; use Symfony\Component\Mime\Part\Multipart\AlternativePart; use Symfony\Component\Mime\Part\TextPart; $headers = (new Headers()) ->addMailboxListHeader('From', ['[email protected]']) ->addMailboxListHeader('To', ['[email protected]']) ->addTextHeader('Subject', 'Important Notification') ; $textContent = new TextPart('Lorem ipsum...'); $htmlContent = new TextPart('<h1>Lorem ipsum</h1> <p>...</p>', 'html'); $body = new AlternativePart($textContent, $htmlContent); $email = new Message($headers, $body); Twig integeration use Symfony\Bridge\Twig\Mime\TemplatedEmail; $email = (new TemplatedEmail()) ->from('[email protected]') ->to('[email protected]') // ... // this method defines the path of the Twig template to render ->htmlTemplate('messages/user/signup.html.twig') // this method defines the parameters (name => value) passed to templates ->context([ 'expiration_date' => new \DateTime('+7 days'), 'username' => 'foo', ]) ; Changelog Notification Emails