Ninja Artisan electric pizza oven review: so good it might even convert the purists

<p>Affordable, fast-heating and with a clever air fryer function, this versatile model is a winner for outdoor cooks who are willing to give up the traditional flame</p><p>• <a href="https://www.theguardian.com/thefilter/2026/apr/29/best-pizza-ovens-uk-tested"><strong>T