This oven baked 3-ingredients lazy mozzarella ravioli is the kind of weeknight dinner that feels almost too easy to count as cooking, which is exactly why it earns a regular spot in the rotation. It takes a shortcut with store-bought ravioli, marinara, and mozzarella, then turns them into a bubbly, comforting casserole-style bake with hardly any prep. It reminds me of the sort of back-pocket meal you learn from someone you live with and then end up making on repeat because it saves busy evenings without sacrificing that cozy, cheesy pasta payoff.

Serve this with a simple green salad, roasted broccoli, or garlic bread if you want to make it feel more like a full dinner. It also pairs really well with sautéed green beans or Caesar salad, and if you're feeding a crowd, setting out extra marinara and a little grated Parmesan on the side makes it feel even more complete.

Oven Baked 3-Ingredients Lazy Mozzarella Ravioli

Servings: 4

Golden cheesy baked ravioli in a white casserole dish
Golden cheesy baked ravioli in a white casserole dish

Ingredients

1 package (20 to 25 ounces) refrigerated mozzarella ravioli

2 cups marinara sauce
2 cups shredded mozzarella cheese

Directions

1. Preheat the oven to 400°F and lightly spread a thin layer of marinara sauce across the bottom of a small baking dish.

2. Arrange half of the ravioli in an even layer over the sauce, then spoon over about half of the remaining marinara and sprinkle with about half of the mozzarella.

3. Add the rest of the ravioli, top with the remaining marinara, and finish with the rest of the mozzarella, making sure the pasta is mostly covered so it bakes up tender.

4. Cover the dish loosely with foil and bake for 25 minutes, then uncover and bake for 10 to 15 minutes more until the cheese is melted, bubbly, and browned around the edges. Let it rest for 5 minutes before serving.

Variations & Tips

Add Parmesan: If you have it on hand, a light sprinkle of grated Parmesan over the mozzarella before baking adds extra salty, savory flavor and helps with browning.

Use frozen ravioli: Frozen ravioli works too, and you usually do not need to thaw it first. Just make sure the sauce fully covers the pasta and add a few extra minutes to the covered baking time.

Switch the sauce: Try using vodka sauce, arrabbiata, or a basil-heavy marinara when you want the same easy method to taste a little different without adding more work.

Make it a bigger meal: If you want to stretch it further, serve smaller portions alongside salad and bread, or add a side of roasted vegetables for an easy dinner that feels a little more balanced.

Don’t overbake: Since ravioli cooks quickly, the biggest trick is pulling the dish once the cheese is bubbly and the edges are browned. Too much oven time can make the pasta softer than you want.