This 4-ingredient oven ravioli is one of those busy-night miracles: you literally scatter frozen ravioli onto a rimmed baking sheet, add three everyday fridge staples, and let the oven do the work. No boiling water, no fuss, and you still get a cozy, cheesy pasta bake that tastes like you fussed all afternoon. It’s perfect for feeding hungry kids, last-minute guests, or anyone who needs a hearty meal fast, and it uses things most of us already keep on hand.
Serve this oven ravioli straight from the pan with a simple green salad or steamed veggies to balance the richness. Garlic bread or buttered toast soldiers are great for scooping up any crispy cheese and sauce from the pan. A sprinkle of extra Parmesan at the table and a little crushed red pepper for the spice-lovers makes it feel restaurant-worthy. For kids, offer it with carrot sticks, cucumber slices, or apple wedges on the side to round out the plate.
4-Ingredient Oven Ravioli
Servings: 4

Ingredients
1 (20–25 oz) bag frozen cheese ravioli (do not thaw)
1 1/2 cups jarred marinara or pasta sauce (from the fridge once opened)
1 1/2 cups shredded mozzarella cheese
2 tablespoons grated Parmesan cheese
Directions
Preheat your oven to 400°F (200°C). Place a rack in the center of the oven so the ravioli cooks evenly and the cheese browns nicely.
Lightly grease a rimmed baking sheet with a bit of oil or nonstick spray if you’d like easier cleanup. Use a sheet with sides so the sauce doesn’t run off.
Spread the frozen cheese ravioli in a single, even layer over the rimmed baking sheet. It’s fine if a few overlap slightly, but try not to pile them on top of each other so they crisp instead of steam.
Spoon the marinara sauce over the ravioli, drizzling it as evenly as you can. You don’t need to completely smother every piece; a little bit of exposed pasta will get deliciously toasty.
Sprinkle the shredded mozzarella evenly over the sauced ravioli, covering as much of the pan as possible so you get a melty, bubbly cheese blanket.
Finish with the grated Parmesan sprinkled over the top. This adds a salty, nutty flavor and helps create those irresistible golden-brown spots.
Place the baking sheet in the preheated oven and bake for 18–22 minutes, or until the ravioli is heated through, the sauce is bubbling, and the cheese is fully melted and starting to brown around the edges.
If you like extra color on the cheese, switch the oven to broil for 1–2 minutes at the end, watching closely so it doesn’t burn.
Remove the pan from the oven and let the ravioli rest for 3–5 minutes. This helps the cheese set up slightly so it’s easier to scoop and keeps little mouths from getting burned.
Use a spatula to serve the ravioli straight from the sheet pan. Scoop up some of the crispy edge pieces for anyone who loves those browned, cheesy bits.
Variations & Tips
You can easily tailor this sheet-pan ravioli to your family’s tastes. For extra protein, scatter a handful of cooked Italian sausage, rotisserie chicken, or leftover meatballs over the ravioli before adding the sauce and cheese. To sneak in veggies, tuck in a layer of thinly sliced bell peppers, baby spinach, or mushrooms under the cheese; they’ll soften nicely as everything bakes. If you have picky eaters, keep one corner of the pan plain with just sauce and mozzarella, and use the rest of the pan for add-ins like olives or extra Parmesan. Try different ravioli fillings (spinach, beef, or mushroom) and swap in Alfredo or a tomato-basil sauce for a new spin using the same method. For a crispier top, add 1–2 tablespoons of breadcrumbs mixed with a teaspoon of olive oil and a pinch of Italian seasoning over the cheese before baking. Food safety tips: Always keep frozen ravioli frozen until you’re ready to cook, and return any unused portion to the freezer right away. Make sure the finished dish reaches a safe internal temperature (165°F/74°C) before serving, especially if you add cooked meats or use meat-filled ravioli. Refrigerate leftovers within 2 hours, store in a covered container, and reheat thoroughly in the oven or microwave until steaming hot before eating.