This Lazy Lasagna is ready in 35 minutes with just 4 ingredients and 5 minutes of hands-on work! No boiling pasta, no making a ricotta layer, no browning meat - just layer ricotta spinach ravioli with tomato sauce and fresh mozzarella, top with some parmesan cheese, then bake. It's vegetarian, dump-and-bake easy, and tastes like you spent hours making it!
Spray a casserole dish with cooking spray or grease with butter or oil.
oil spray
Add half the ravioli to the bottom of the dish followed by half the sauce, half the fresh mozzarella and half the parmesan cheese.
1 lb ricotta spinach ravioli, 3 cups tomato sauce, 1 cup grated parmesan cheese, 8 oz fresh mozarella cheese
Add another layer with the rest of the ravioli, followed by the rest of the sauce and cheeses.
Bake for 30 minutes at 400℉ (200℃), until the cheese is melted and golden.
Video
Notes
Prep ahead. You can layer it all together the night before or in the morning, then just bake when it's time for dinner. Store covered with aluminum foil and then bake with the foil still on for 30 minutes, then remove the foil and bake another 15 minutes.Prep even further ahead. You can even layer it all and freeze for later baking. Bake the frozen dish covered with aluminum foil for 60 minutes, then remove the foil and bake another 15-30 minutes.
Storing, Freezing & Reheating Instructions
This dish is great for leftovers.Storing: Store leftovers in the fridge in an airtight container for up to 4 days.Freezing: Store leftovers in the freezer in an airtight container for up to 3 months.Reheating one serving in the microwave: Reheat leftovers in the microwave in 1-minute increments.Reheating in the whole dish in the oven: Reheat covered with aluminum foil at 350°F (175°C) for 30 minutes.