All the flavors of a classic baked ziti, but more bubbly crust and way less time. Crowd-pleasers don’t come much easier than this.
3 tablespoons olive oil, plus more for greasing the baking sheet
1 medium onion
2 garlic cloves
One 28-ounce can crushed tomatoes
1 pound ziti
1 pound mozzarella cheese, preferably fresh
4 ounces Parmesan cheese (1 cup grated)