1 jar(26oz) spaghetti sauce
1 can dices tomatoes
1/2 C water
2lb of frozen cheese ravioli
1 1/2 C shredded three cheese blend
2 Tbsp parmesan cheese
Heat oven to 400F.
Mix spaghetti sauce, tomatoes, and water; spoon 1 C into bottom of 13x9 inch baking dish.
Layer half the ravioli and 1 C shredded cheese over sauce mixture. Top with the remaining ravioli and sauce mixture. Sprinkle with remaining shredded cheese; cover.
Bake 30 minutes; uncover. Bake 15 minutes or until ravioli is tender and heated through. Sprinkle with parmesan cheese.