Easy Stuffed Shells
These classic stuffed shells are an easy and delicious pasta dinner! The jumbo pasta shells are stuffed with three different kinds of cheese, baked in marinara sauce, and topped with even more melty mozzarella. Serve it with a crisp green salad and garlic bread on the side!

Easy Stuffed Shells Recipe
Cheesy stuffed shells baked in marinara sauce and topped with even more cheese is my idea of dinner therapy. It’s comforting, it’s cozy, and it’s easy enough for weeknights – especially if you take advantage of a shortcut and a couple of do-ahead prep steps.
Or, if you’re hosting dinner for friends and family, make the whole thing ahead, store it in the fridge, and pop it in the oven the next day. Add a simple salad and garlic bread on the side, and I’m pretty sure you’ll get rave reviews from your guests. These easy stuffed shells are a classic comfort food dinner that gives all the good feels.
Ingredients
- Jumbo pasta shells
- Marinara sauce – I like to use Rao’s marinara sauce. It’s always one of my favorite shortcuts! Or use your favorite homemade marinara sauce to make it extra-special.
- Ricotta cheese – Now is not the time for low-fat ricotta cheese. Use the whole milk kind, and you will not regret it.
- Shredded mozzarella cheese
- Grated or shredded Parmesan cheese
- Large egg
- Chopped fresh parsley – Or use fresh basil or a combination of both.
- Dried Italian seasoning
- Garlic powder
- Red pepper flakes – You can omit this if you’re not into a kick of heat. Or reduce the amount by half if you only want a little kick.
- Kosher salt
How to Make Stuffed Pasta Shells
Preheat the oven to 350ยฐF and spread half of the marinara sauce in the bottom of a 9×13″ baking pan.
Boil the pasta shells for about 10 minutes and then drain them. I like to place them in a single layer on a baking sheet to cool – if you leave them in the colander, they’ll stick together and end up tearing when you go to fill them with the cheese.
While the pasta cools, mix up the cheese filling. Combine the ricotta, mozzarella, Parmesan, egg, parsley, Italian seasoning, garlic powder, red pepper, and salt in a mixing bowl.

Scoop two tablespoons of the cheese filling and stuff it into each jumbo shell. Place the stuffed shells in the baking dish.
Top the shells with the remaining marinara sauce and the rest of the mozzarella cheese and Parmesan.
Cover the baking dish with foil and bake the shells for 25 minutes. Remove the foil and bake them for about five minutes more or until the cheese is melted on top. Sprinkle some chopped parsley over the top for garnish.
Recipe Tips
- Make it easy for weeknights: You can mix up the cheese filling ahead of time (either the night before or the morning of) so it’s ready to go when you’re ready to make dinner. Just boil the pasta, stuff, and bake!
- Make-ahead: Or, you can prepare it all a day in advance. Cover the pan with plastic wrap and store it in the refrigerator. You may need to add a few minutes to the baking time – once the stuffed shells are bubbling hot and melty, it’s ready.
- Leftover stuffed shells will keep in the refrigerator for two to three days.
I hope you treat yourself to these easy stuffed shells! Save them for a night when only a serious comfort food dinner will do – you won’t regret it.


Easy Stuffed Shells
Ingredients
- 1 box (16 ounces) jumbo shells
- 1 (24-oz) jar marinara sauce
- 1 (15-oz) container ricotta cheese
- 2 cups shredded mozzarella cheese divided
- 1 cup grated parmesan cheese divided
- 1 large egg
- 2 tablespoons chopped fresh parsley plus more for garnish
- 1 teaspoon dried Italian seasoning
- 1 teaspoon garlic powder
- ยฝ teaspoon red pepper flakes
- ยฝ teaspoon kosher salt
Instructions
- Preheat the oven to 350ยฐF. Spread half of the marinara sauce in the bottom of a 9×13″ baking pan.
- Bring a large pot of water to a boil. Cook the shells until al dente according to the time on the package directionsโ about 10 minutes. Drain the shells and spread them on a baking sheet or plate to cool.
- Mix the ricotta, 1 cup mozzarella, ยพ cup parmesan, egg, parsley, Italian seasoning, garlic powder, red pepper flakes, and salt in a large bowl.
- Fill each shell with the cheese mixture (about 2 tablespoons each)) and place them open-side up in the baking dish.
- Top the shells with the remaining marinara sauce and sprinkle the rest of the mozzarella and parmesan cheese over the top.
- Cover the pan loosely with foil and bake the stuffed shells for 25 minutes. Remove the foil and bake them for about five minutes more or until the cheese is melted on top. Sprinkle some chopped parsley over the top for garnish.