This dish is better than you ever had in any restaurant. It can be made ahead and kept in the refrigerator overnight. Very filling and great served with a salad and Italian bread.
For 6 people
Preheat oven to 350 degrees. In a large bowl, combine ricotta, spinach, onion and egg; season with parsley, pepper and garlic powder. Mix in 1-cup mozzarella and 1/4 cup Parmesan. In a separate bowl, stir together spaghetti sauce and water. Spread 1 cup sauce in the bottom of a 9x13 inch baking dish. Stuff uncooked manicotti shells with ricotta mixture, and arrange in a single layer in the dish. Cover with remaining sauce. Sprinkle with remaining mozzarella and Parmesan; bake in preheated oven for 45 to 55 minutes, or until noodles are soft.
Prep Time 20 Min Cook Time 45 Min Ready In 1 Hr 5 Min