Step 1

Heat oven to 375°F.

Step 2

Spoon a few tablespoons of pizza sauce into a 10-inch by 7-inch baking dish. Spread evenly to cover the bottom of the baking dish.

Step 3

Lay ravioli on top of the sauce, creating a single layer of pasta (8 to 12 ravioli, depending on the size of your pasta).

Step 4

Spread one third of the spinach and sliced mushrooms on top of the pasta. Sprinkle one third of the mozzarella cheese on top of the vegetables.

Step 5

Continue layering sauce, ravioli, spinach, mushroom and cheese.

Step 6

Finish with a layer of parmesan cheese.

Step 7

Cover with aluminum foil and and bake for 30 minutes.

Step 8

Remove foil cover and bake another 15 minutes.

Step 9

Slice and serve immediately.