The ultimate BEST EVER stuffed Italian Sausage Shells -- easy and delicious!! via chelseasmessyapron.com

Delicious, extra-cheesy, Stuffed Shells with Sausage use a few shortcuts to make this dinner so fast and easy to make. 

 

A pan of stuffed shells with sausage, topped with melted cheese and a basil chiffonade, presenting a warm and delicious meal suitable for any occasion.

Stuffed Shells with Sausage

My kids love red sauce and noodles — they ask for it just about every single day so I have to get a little creative in the way I’m dishing up those red-sauced noodles.  Sometimes it’s this turkey bolognese or this spaghetti bolognese and other days I rely on these tried-and-true Stuffed Shells with Sausage or these chicken parm stuffed shells.

They’re the perfect easy weeknight dinner, thanks to a few shortcuts, which I’ll share below!

Sautéing onion and garlic in olive oil, adding beef and seasonings to brown well, then mixing cream cheese, cheeses, and egg before combining with the beef mixture.

Recipe Shortcuts

  • Marinara sauce. The main shortcut is using store-bought pasta sauce. While making homemade is simple, it still takes time and dirties another dish. Our two favorites to use in this recipe are Classico® Tomato & Basil Pasta Sauce or Rao’s® marinara sauce. A good marinara makes a huge difference and give you an authentic Italian flavor without any extra effort. And because a good marinara sauce has so much flavor, we don’t need to add many additional seasonings and spices to these Stuffed Shells with Sausage.
  • Seasoned cream cheese. No need to chop onions for this Italian dish! Try using green onion & chive cream cheese, which brings out the traditional onion flavor in an Italian dish without any extra work.
  • Pre-shredded cheese. I’m usually all about shredding cheese off a block, but for this recipe, it works to use pre-shredded. I recommend an Italian blend so it further intensifies the Italian-inspired flavors in this dish.
  • Pre-chopped or frozen yellow onion. If you’re looking to save even more time, you can generally buy pre-diced onions in the produce section of the grocery store or even in the frozen aisle.

Quick Tip

If you’d like to sneak more veggies (and flavor) into these stuffed shells with sausage, saute some finely diced carrots, celery, and/or diced green pepper along with the onion. You can buy these veggies frozen, typically the combination is labeled as “mirepoix”

Spreading marinara sauce on the bottom of the pan, cooking and draining pasta, filling noodles with meat and cheese mixture, covering with more sauce and baking, then adding cheese and fresh herbs to serve.

Stuffed Shells with Sausage Tips

  • Cook a few extra shells. Occasionally a shell (or a few!) will break, so boil a few extra shells to use just in case that happens. Any leftovers can be chopped up and eaten with marinara sauce.
  • Salt the pasta water. Make sure the jumbo pasta shells are well salted as they cook, since salting is the only chance you have to season the actual pasta and the entire dish can taste bland with un-seasoned pasta. Read about how to properly salt your pasta water here. As a general rule of thumb, I add 1 teaspoon salt to 4 cups of water.
  • Stuff the shells efficiently. Add the cheese and sausage mixture to a gallon-sized zipper-top plastic bag. Press the cheese mixture to one side of the bag and using scissors, cut off a 1-inch opening in the corner. Squeeze the cheese mixture into each shell and gently press the mixture down to fill the shells.
  • Completely cover the shells with sauce. Aim to cover every part of the shells with marinara sauce so you don’t get tough, overcooked edges of pasta.
  • Make ahead. Stuffed Shells with Sausage can be made up to a day in advance and then baked when you’re ready. If you make this recipe ahead of time, prepare them fully but do not bake. Once ready to bake them, bake for 30 minutes, covered with foil, and then uncover the shells and finish baking according to the recipe directions.

A serving spoon scooping out a hearty portion of savory stuffed shells with italian sausage from a baking dish.

How to freeze Stuffed Shells with Sausage

I don’t recommend freezing the entire baked casserole. Instead, freeze the shells without sauce, right before baking:

  • Fill all the boiled shells with the cheese and sausage mixture and place on a large sheet pan. Tightly cover with plastic wrap and then foil and allow to freeze completely. Once frozen, transfer the shells to large freezer bags. Remove any air and return to the freezer. You can freeze these stuffed shells for up to 3 months.
  • When ready to eat: Add 1 cup marinara to a baking dish. Place the frozen shells on top and cover with the remaining marinara sauce. Bake at 400 degrees F (uncovered). Check that the shells are hot and cooked through at about 30-35 minutes and add additional time as needed. Add the cheese on top and bake for 5-10 minutes to melt.

More delicious dinner recipes

5 from 12 votes

Stuffed Shells with Sausage

These cheesy Stuffed Shells with Sausage are made easy with a few shortcuts. The rich sausage filling is packed into jumbo pasta shells, smothered in sauce, and topped with plenty of melted cheese.
Prep Time: 20 minutes
Cook Time: 35 minutes
Total Time: 55 minutes
Servings: 4 adult servings

Equipment

  • Ceramic baking dish or glass, 9 x 13-inch
  • Large pan

Ingredients 
 

  • Cooking spray
  • 24 jumbo pasta shells uncooked
  • 1 tablespoon olive oil
  • 1 cup yellow onion
  • 2 teaspoons minced garlic
  • 1/2 pound extra-lean ground beef
  • 1/2 pound ground Italian sausage
  • 1 tablespoon Italian seasoning
  • Salt and pepper
  • 1 (24-ounce) jar marinara sauce I love Rao’s or Classico’s Tomato Basil
  • 1 (7.5-ounce) container chive and green onion cream cheese soft, spreadable
  • 2 cups shredded Italian cheese blend divided
  • 1/2 cup grated Parmesan cheese
  • 1 large egg
  • Fresh parsley optional
  • Fresh basil optional

Instructions 

  • Preheat oven to 350°F. Bring a large pot of water to boil. Spray a 9x13-inch ceramic or glass baking dish with cooking spray. Spread 1 cup (245g) marinara sauce on the bottom of the pan and set aside.
  • Salt the water once it’s boiling (I add 1 teaspoon fine sea salt to every 4 cups water). Cook jumbo pasta shells according to package directions for al dente, boiling 1 minute less than the package says. I recommend boiling a few extra in case some break. Drain, rinse in cold water, and set aside.
  • Heat olive oil in a large pan over medium-high heat. Once oil is shimmering, add onion and stir 3–5 minutes or until softened. Add garlic and stir for 30 seconds or until fragrant. Move veggies to the side of the pan and add ground beef, Italian sausage, Italian seasoning, and salt and pepper to taste (I add 3/4 teaspoon salt and 1/4 teaspoon pepper). Stir and break up the meat. Cook until browned, then remove from heat (drain any grease if needed) and set aside.
  • In a large bowl, mix cream cheese spread, 1 and 1/2 cups of the Italian cheese, Parmesan, and egg. Mix until combined. Add cooked beef/sausage mixture and stir to combine. Spoon about 2 tablespoons of the mixture into each shell (see note 1).
  • Place stuffed shells on the sauce in prepared pan, then pour remaining sauce over top, covering the shells completely. Bake 35 minutes. Sprinkle with remaining 1/2 cup Italian cheese and cook 10 more minutes.
  • Remove and top with fresh parsley and basil if desired. 

Recipe Notes

Note 1: To stuff shells easily, add the cheese and sausage mixture to a gallon-sized resealable plastic bag. Press the cheese mixture to one side of the bag and, using scissors, cut off a 1-inch opening in the corner. Squeeze the cheese mixture into each shell and gently press the mixture down to fill the shells.
Storage: Instead of freezing the baked dish, freeze the shells without sauce, right before baking. Fill all boiled shells with the cheese and sausage mixture and place on a large sheet pan. Tightly cover with plastic wrap and foil; allow to freeze completely. Once frozen, transfer to large freezer bags. Remove air and return to freezer. You can freeze stuffed shells for up to 3 months.
Make ahead: These stuffed shells with sausage can be made up to a day in advance and baked when you're ready. Bake for 30 minutes, covered with foil, then uncover the shells and finish baking according to the recipe directions.

Nutrition

Serving: 1serving | Calories: 659kcal | Carbohydrates: 44g | Protein: 40g | Fat: 35g | Saturated Fat: 14g | Cholesterol: 151mg | Sodium: 931mg | Potassium: 603mg | Fiber: 3g | Sugar: 4g | Vitamin A: 345IU | Vitamin C: 6mg | Calcium: 397mg | Iron: 4mg

Nutrition information is automatically calculated, so should only be used as an approximation.

 

Meet Chelsea


Hello, and welcome to Chelsea’s Messy Apron! I’m Chelsea, the recipe developer, food photographer, and writer behind the site. I’m passionate about creating simple, reliable, and delicious recipes that anyone can make.

Thanks for stopping by—I hope you find something delicious to make!

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5 from 12 votes (3 ratings without comment)

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28 Comments

  1. Jan says:

    5 stars
    My family loves the Stuffed Pasta shells! Its a staple for events we have!
    Thank you,
    Jan

    1. Chelsea says:

      So happy to hear this! Thanks Jan!

  2. dkstappit@sbcglobal.net says:

    5 stars
    Yes I made the sausage stuffed pasta shells and they are a hit!

    However, when I go to print this recipe there are 2 versions one calls for yellow onion and garlic, the other has no mention of the two. I actually took a picture of the one I made a couple of years ago with onion and garlic.

    I am certain either would be great yet want to stick with the one I made i

  3. Ryan says:

    5 stars
    Love this recipe!
    Was looking for a little clarification on the cook time for making a day ahead.
    Do you bake for 30min cover with foil and then 35min uncovered and another 10min with cheese like the original recipe. So an 75min cook time instead of the original 45min?

  4. Neil Sprouse says:

    Can this recipe be made without cheese?

    1. Chelsea Lords says:

      Yes, it will work, but it will be missing flavor

  5. Lori says:

    Hi, so glad I found your recipe, I went out tonight to get the ingredients to make tomorrow for company. I will be using elk Italian sausage , organic beef, they were out of the cream cheese and chives, so I bought green onions to mix in the cream cheese. I also bought the ingredients for the sausage blackberry pizza. Going to be a great week of cooking. I went to Boston to Little Italy to a restaurant and had a amazing pizza but only remember a few ingredients, maybe you could help with it, it was years ago. I know it was made with figs, prosciutto, wasn’t a red sauce , anyway delicious. Have a blessed day

    1. Chelsea Lords says:

      Hey Lori! I hope you love this recipe and the pizza — two of my favorites! 🙂 That pizza sounds amazing!!

  6. Lori Collins says:

    5 stars
    I made this to take to a friend and made a little dish for me so I could try it. I did not use any burger, just Italian sausage. I also added a little ricotta to the cheese mixture. Probably added more mozzarella and Italian style cheese than the recipe called for, but I love cheesy things. Excellent recipe. Used the Rao’s Marinara and it definitely added a more authentic taste. Will make an entire tray for my family soon.

    1. Chelsea Lords says:

      I am so thrilled to hear this! Thanks so much Lori! 🙂