Your pizza oven questions answeredWhat are the best pizza ovens? If you’re limited on outdoor space, the Ooni volt 2 is the best indoor pizza oven I’ve tried. For indoors and those to new to at-home pizza making, the Cooks Professional electric pizza oven is a great entry level choice. How I tested pizza ovensTo find the best pizza ovens, I got my hands range of outdoor and indoor pizza ovens from popular brands including Ninja, Ooni and Gozney. Her experience is why you can trust her to find the best pizza ovens.