Jumbo pasta shells stuffed with a ground turkey and three-cheese filling, baked under a layer of tomato sauce until bubbly — this is lasagna without the fussy layering. It takes about an hour start to finish and feeds six people from one baking dish. If you have shells, ground meat, and a jar of pasta sauce in the pantry, you are most of the way there.
The technique that matters
Two things decide whether this dish works. First, cook the shells to al dente only — they keep cooking in the oven, and an overcooked shell tears when you try to fill it. Pull them about two minutes before the package says they’re done, then stop the cooking immediately in cold water. Second, brown the ground turkey properly before it goes into the filling. Spread it in the pan and leave it alone for a minute or two so it gets some color rather than steaming gray. Properly browned meat adds flavor the cheese alone can’t provide, and it also drives off enough moisture to keep the filling from turning watery inside the shells during baking. Ground turkey must reach an internal temperature of 165°F (74°C) — check the thickest shell with an instant-read thermometer if you’re unsure.
Ingredient notes
- Ground turkey: Ground chicken works identically here. Ground beef or pork also work — cook beef and pork to 160°F (71°C). If you use a fattier meat like pork, drain the pan well before mixing into the filling or the shells will be greasy.
- Ricotta: Full-fat gives a creamier result, but part-skim is fine. Cottage cheese blended smooth is a workable swap if that’s what you have — skip the extra liquid.
- Pasta sauce: Any jarred tomato-based sauce does the job. A plain marinara, a chunky vegetable sauce, or even a can of crushed tomatoes seasoned with a pinch of garlic powder and salt all work. Use what’s in the cupboard.
- Parmesan: Pre-grated shelf-stable parmesan melts less smoothly than fresh, but it’s fine mixed into the filling. Save the good stuff for the top if you have it.
- Jumbo shells: Boil a few extra — shells crack. Most boxes have some breakage before you even start.
Storage and reheating
Leftovers keep in the fridge in an airtight container for up to 4 days. Reheat individual portions in the microwave with a splash of water or extra sauce over the top to prevent the shells from drying out — cover loosely and heat in 90-second bursts until hot through. For the oven, cover the dish with foil and reheat at 350°F (175°C) for about 20 minutes. To freeze, arrange filled unbaked shells on a tray, freeze until solid, then transfer to a zip-lock bag — they keep for up to 3 months. Bake from frozen in a sauced dish covered with foil at 375°F (190°C) for 50–55 minutes, removing the foil for the last 10 minutes to brown the cheese. Skip the garnish — not worth the extra dish.
Common problems and fixes
- Shells split when filling: The pasta was overcooked or cooled too long without water. Keep shells submerged in cold water right up until you fill them, and handle gently. A spoon works better than an ice cream scoop for fragile shells.
- Filling is watery after baking: Excess moisture from the meat or ricotta. Drain the cooked turkey thoroughly and, if your ricotta looks wet in the tub, spoon it into a fine sieve for 10 minutes before mixing.
- Cheese topping burns before the sauce bubbles: Your oven runs hot, or the dish went in uncovered. Keep the foil on for the full 35 minutes and only remove it in the last 5 minutes if you want more color on top.
- Shells stick together in the pot: Stir them during the first 2 minutes of boiling and add a glug of olive oil to the water. Once drained, lay them cut-side down on a lightly oiled tray rather than piling them.
- Filling falls out when serving: The shells weren’t packed tightly enough in the dish. Nestle them snugly against each other so they hold each other upright — gaps let them tip and spill.
Creamy Lasagna Stuffed Shells With Ragu
Ingredients
- 30 jumbo giant pasta shells
1 pound ground turkey (minced turkey)
1 tablespoon olive oil
2 tablespoons garlic - minced
½ cup yellow onion - minced
1 ½ teaspoons dried parsley
1 pinch salt
1 pinch ground black pepper
12 ounces Ricotta cheese
2 medium eggs
2 cups Mozzarella cheese - shredded and divided
1 cup Parmesan cheese - shredded and divided
23 ounces Neapolitan Sauce or Pasta sauce Southern Hemisphere (Tomato Sauce in North America)
Instructions
- Preheat oven to 375 degrees Fahrenheit.
- In a large pot, boil jumbo shells to al dente, according to package instructions. Meanwhile, add olive oil, garlic and onion to the large frying pan. Cook until garlic and onion are fragrant for 2 to 3 minutes. Add in sausage, 1/2 teaspoons of parsley, salt and pepper and cook until browned, for about 5 minutes.
- Remove pasta shells from heat, drain water and refill with cold water. Set shells and cold water aside.
- Combine ricotta, eggs, 1 cup of mozzarella, 1/2 cup parmesan, remaining parsley, salt and pepper in a large bowl. Stir until all ingredients are mixed thoroughly. Stir in sausage.
- Prepare a 13×9 baking dish by lightly coating it with non-stick cooking spray. Spread about 1/2 cup of pasta sauce on the bottom of the dish.
- Drain pasta shells. Using a spoon or ice cream scoop, fill shells with ricotta and sausage mixture. They should be full! Line the shells in the baking dish, packing them next to each other with filling side up. Once all shells are full and in the baking dish, pour remaining pasta sauce over shells and then top with the remaining mozzarella and parmesan cheese.
- Cover baking dish with tin foil and bake for approximately 35 minutes, or until pasta sauce is bubbly and cheese is melted.
- Serve warm.
Nutrition
Your questions, answered
Can I assemble this the night before and bake it the next day?
Yes — assemble the dish fully, cover it tightly with foil, and refrigerate overnight. Add 10 minutes to the covered baking time since the dish will be cold going into the oven.
Can I use regular lasagna noodles instead of jumbo shells?
You can, but the format changes — spread the filling on cooked noodles and roll them into tubes instead. Place them seam-side down in the sauced dish and bake the same way.
How do I know when the shells are done baking?
The sauce should be actively bubbling around the edges of the dish and the cheese on top should be melted and starting to spot brown. If you want to be certain, an instant-read thermometer inserted into the center of a shell should read at least 165°F (74°C) for turkey filling.
My store only has small pasta shells — can I use those?
Small shells are too fiddly to stuff individually. Use manicotti tubes or cannelloni instead — pipe the filling in with a zip-lock bag with one corner snipped off.
Can I make this without eggs in the filling?
Yes. The eggs help bind the ricotta mixture so it holds its shape when cut, but the dish still tastes good without them. The filling will be slightly softer and looser when you serve it.
What can I add to the filling to stretch it further without buying more meat?
Finely chopped spinach, grated zucchini, or cooked lentils all bulk up the filling without changing the flavor much. Squeeze out as much moisture as possible from any vegetable before mixing it in.
Try these next
- Beef Ricotta Lasagna Rolls
- Creamy Beef Spinach Pasta
- Spicy Beef Stuffed Peppers
- Ultimate Cheesy Beef Bake
