Instructions

  1. Heat oven to 350°.
  2. Spray bottom and sides of a 9x13-inch pan with Pam.
  3. Spread 3/4 cups pasta sauce in the baking dish.
  4. Arrange 1/2 the frozen ravioli in a single layer over the sauce; top with 1/2 the remaining pasta sauce and 1 cup mozzarella cheese.
  5. Repeat these layers starting with the ravioli.
  6. Sprinkle with parmesan.
  7. Cover with foil and bake 40 minutes.
  8. Remove the foil and bake uncovered 15-20 minutes more until bubbly and hot in the center.
  9. Let stand 10 minutes before cutting.