This 4-ingredient oven ravioli is the kind of weeknight saver I lean on when the day gets away from me but I still want something that tastes like I fussed. You literally dump frozen cheese ravioli into a metal roasting pan, add three pantry staples—jarred marinara, shredded mozzarella, and olive oil—and let the oven do the work. Baked pasta dishes like this have roots in Italian-American home cooking, where layering pantry pasta with sauce and cheese became a low-effort way to feed a crowd. Here, we skip boiling entirely, letting the ravioli bake from frozen until they’re tender and surrounded by bubbling sauce and gooey cheese. It’s cozy, hands-off, and so satisfying that no one will guess it started in the freezer aisle.
Serve this oven ravioli straight from the 9x13 pan with a simple green salad dressed in a sharp vinaigrette to balance the richness, and warm crusty bread or garlic toast to swipe through the extra sauce. A side of roasted broccoli or green beans works nicely if you want more vegetables without extra fuss—just roast them on a sheet pan alongside the ravioli. For drinks, a medium-bodied red like Chianti or an easygoing table red is classic, but sparkling water with lemon keeps it light and refreshing.
4-Ingredient Oven RavioliServings: 4 to 6
Ingredients
1 (25–27 ounce) bag frozen cheese ravioli (do not thaw)
3 cups jarred marinara sauce (or other tomato pasta sauce)
2 cups shredded mozzarella cheese
2 tablespoons olive oil, plus more for the pan
Directions
Preheat your oven to 375°F (190°C). Position a rack in the center of the oven so the ravioli bake evenly.
Lightly oil a metal 9x13-inch roasting pan or baking pan with a drizzle of olive oil, using your fingers or a paper towel to coat the bottom and corners. This helps prevent sticking and encourages some nice browned edges.
Spread about 1 cup of the marinara sauce over the bottom of the pan in an even layer. It doesn’t need to be perfect, but you want most of the surface covered so the ravioli can cook in the moisture.
Dump the frozen cheese ravioli straight from the bag into the pan. Spread them into a mostly even single layer; it’s fine if they overlap a bit, but try not to stack them too deeply so they cook through at the same rate.
Drizzle the remaining 2 tablespoons olive oil over the ravioli. This adds flavor and helps the tops of the pasta and cheese take on a little golden color as they bake.
Pour the remaining 2 cups of marinara sauce evenly over the ravioli, using a spoon to nudge sauce into any bare spots. Most of the ravioli should be coated or nestled in sauce so they soften properly in the oven.
Sprinkle the shredded mozzarella evenly over the top, covering the surface from edge to edge. A few exposed spots of sauce are fine; they’ll caramelize slightly in the heat.
Cover the pan tightly with aluminum foil, tenting it slightly so the foil doesn’t stick to the cheese. This traps steam so the ravioli cook through from frozen without drying out.
Bake covered for 30 minutes, until the sauce is bubbling around the edges and the ravioli are heated through. If you want to check, carefully lift a corner of the foil and pierce a raviolo in the center with a fork; it should be very tender and hot.
Remove the foil and return the pan to the oven. Bake uncovered for another 10–15 minutes, or until the cheese is melted, lightly browned in spots, and the edges of the pasta are just starting to crisp.
Let the pan rest on a cooling rack or trivet for about 5–10 minutes before serving. This short rest helps the sauce thicken slightly so the portions hold together better when you scoop them out.
Serve the oven ravioli straight from the pan, making sure to spoon some of the extra sauce and melted cheese over each portion.
Variations & Tips
You can easily customize this four-ingredient base without adding much work. For a bit of heat, stir a pinch of red pepper flakes into the marinara before adding it to the pan. If you keep dried Italian seasoning or dried basil in your pantry, sprinkle a teaspoon or so over the top with the cheese for extra aroma. You can swap part of the mozzarella with grated Parmesan or Romano for a sharper, saltier finish, or use a different frozen ravioli filling such as spinach-ricotta or four-cheese. If you prefer a saucier dish for dipping bread, add an extra 1/2 cup of marinara; for a slightly drier, more lasagna-like texture, reduce the sauce by 1/2 cup. Food safety notes: Always bake the ravioli from frozen as directed; do not leave the bag at room temperature for extended periods, as partially thawed pasta can cook unevenly and increase the risk of bacterial growth. Make sure the center of the dish is piping hot and the sauce is bubbling before serving—an internal temperature of 165°F (74°C) is a good benchmark if you use a thermometer. Refrigerate leftovers within 2 hours in a shallow container, and reheat thoroughly in the oven or microwave until steaming hot before eating.
