This recipe uses super easy ingredients that can be purchased from a local grocery store if they are not already in your kitchen. Read the Recipe Card for the measurements.
Bring a large pot of salted water to a boil and using the directions on the back of the pasta box, cook the ziti following the timing requirements for al dente.
Add both jars of marinara or homemade sauce to the mushrooms and cook until heated through. Remove the sauce from the heat and set aside to cool slightly.
In the prepared 9x13 dish, add a few ladles of the mushroom sauce to just cover the bottom of the dish. Add half of the pasta and cheese mixture into the casserole dish and ladle half of the remaining mushroom sauce on top. Repeat again by layering the other half of the pasta and cheese mixture and ladling the rest of the sauce on top. Sprinkle the remaining 1 cup of mozzarella and 1/4 cup of parmesan cheese on top.