Yes of course! It's easy to turn this into an oven-only meal by making sheet pan tofu fajitas. Add the tofu to a baking sheet and cook at 400° F for 15 minutes. Then pull the tray out to move the tofu around and add the veggies to the other end of the pan. Cook in the oven for an additional 20 minutes. I do find that cooking the tofu in the oven generally takes a bit longer for the tofu to get a similar "crust" on the outside as it does when cooking in the cast iron skillet. In my opinion, the only advantage to cooking the tofu this way is to save the time of cleaning another pan.