In these delicious sausage and arugula stuffed shells: sausage, garlic wilted arugula is mixed with creamy ricotta and fresh mozzarella and stuffed into shells and topped with a homemade chunky tomato sauce.

I hate saying goodbye to a fantastic weekend.

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They always go by way to fast, yet Monday through Friday just sort of drags. Why is that?

Saturday, Pat and I along with 3 other couples (and also our closest friends) went to Michigan Escape Games. We were locked in a room and had to find clues, solve puzzles and get out of the room in under 1 hour. Since we were in the CSI room, where a horriffic murder happened, we also had to solve the crime.

It was the most fun I’ve had in quite a while. We’ve all been friends for EVER, so working together was easy with a lot of laughs. We did end up getting out of the room with 4.58 minutes on the clock but we did not solve the crime. Womp-womp.

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Call me gumshoe because I love those kinds of things, puzzle-solving is in my DNA. Sort of like cheesy stuffed shells.

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I love cheese stuffed pasta anything. Remember these Lemon-Basil Ricotta stuffed shells in a Champagne Cream Sauce?? So in today’s recipe, I’m switching things up from traditional spinach and using arugula. I spied this pretty bunch of peppery arugula at my local market and decided to give it a whirl. I wilted it in a pan with garlic and mixed it with crumbled hot Italian sausage, ricotta, fresh Mozzarella and Parmesan cheese. Have mercy.

I also made a easy homemade chunky tomato sauce too. Not to brag or anything. #totallybragging

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Add a 28-ounce can of whole tomatoes with basil into a food processor.

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Pulse until chunky and set aside.

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Fill a large pot with water, season with a tablespoon of sea salt, cover and bring it to a rolling boil. Add in the pasta, decrease the heat to medium-high and cook the shells for 2 minutes less as directed on the packaging.

Note: You won’t use the entire box of pasta, but sometimes shells tear and break. You’ll have extras just in case this happens.

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Meanwhile, drizzle some olive oil onto a rimmed baking sheet and smear it all over. After the pasta has par-cooked you’ll place the shells onto the greased pan.

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Grab around 6 ounces of arugula tops, discarding any tough stems. Prep it by rinsing any sandy dirt off and pat (or spin in a salad spinner) dry.

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Give it a rough chop and set off to the side.

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Drain the pasta…

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…and transfer the shells to the greased pan.

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Finely mince 5 cloves of garlic and dice a large shallot.

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Crumble and cook 3 links of hot Italian sausage over medium heat until browned and cooked through. Use a slotted spoon to transfer the cooked sausage to a medium bowl.

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Add the shallot and 2/3 of the garlic (reserving the rest for the arugula) into the sausage grease.

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Cook for 2 to 4 minutes or until soft and tender, then add in 1/2 teaspoon of oregano. I crush the oregano in the palm of my hand before adding.

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Cook for 1 minute…

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Pour in the crushed tomatoes…

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… and 1/4 of the browned sausage.

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Add in a pinch of sugar, 3/4 teaspoon of kosher salt and a few grinds of black pepper. Reduce the heat to medium-low and simmer for 10 minutes before transferring it to a clean 4 cup liquid measuring cup or medium bowl.

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Wipe the pan out with paper towel, drizzle in 1 teaspoon of olive oil and add in the remaining garlic. Cook for 1-2 minutes.

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Add in the arugula…

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Season with a pinch of kosher salt…

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…and cook until wilted, about 2 to 4 minutes.

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Transfer the wilted arugula and garlic too the bowl with the Italian sausage. Allow these to cool down for a few minutes.

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Once again I chose a bowl to small to combine the ricotta, mozzarella and Parmesan, but I managed to get it done. Alternatively, you could add these to the bowl with the sausage and arugula once they have cooled.

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Lightly beat one large egg…

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Add it to the bowl with the ricotta, sausage and arugula.

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Mix until completely combined.

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Pour 2/3 cup of sauce into the bottom of a 9×13 baking dish.

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Smear that goodness all around.

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Now use a teaspoon to spoon the ricotta-sausage-arugula mixture into the shells.

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…and arrange them, side-by-side in the baking pan.

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Pour the remaining sauce over top.

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Sprinkle with 1/4 cup of Parmesan cheese over top.

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Cover with aluminum foil and bake in a pre-heated 375 degree oven for 30 minutes.

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Yes and YES! I thought the sauce to cheese filled pasta was perfect, however Pat wanted more sauce because it was SO good. I’m just not the biggest fan of overdoing things in sauce. I like seeing the shells, the edges get a little crispy during baking- but feel free to double the sauce if you desire your stuffed shells to be fully submerged.

I also was smitten with the sausage and arugula combo. And the melty cubes of mozz.

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This will feed a small army but you could most definitely divide the recipe among two pans and freeze one half to bake later.

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You will love these.

Enjoy!

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My cookbook Simply Scratch : 120 Wholesome Homemade Recipes Made Easy is now available! CLICK HERE for details and THANK YOU in advance!

Sausage & Arugula Stuffed Shells + a Chunky Tomato Sauce
Yield: 8 servings (24 shells)

Sausage & Arugula Stuffed Shells + a Chunky Tomato Sauce

Italian sausage, garlic wilted arugula, creamy ricotta and fresh mozzarella stuffed shells covered with a homemade chunky tomato sauce.
Prep Time 45 minutes
Cook Time 30 minutes
Total Time 1 hour 15 minutes

Ingredients

FOR THE PASTA:

  • 1 (16 ounce) package jumbo shells
  • 1 tablespoon sea salt
  • olive oil
  • 3 links hot Italian sausage, casings removed (and discard) and crumbled
  • 1 recipe chunky tomato sauce (below)
  • 6 ounces fresh arugula, tough stems removed and coarsely chopped
  • 2 cloves fresh garlic, minced
  • 3 cups whole milk ricotta
  • 1 (8 ounces) fresh mozzarella, diced into 1/2 inch cubes (or 1 heaping cup)
  • 1/4 cup plus 2 tablespoons freshly grated Parmesan cheese
  • 1 large egg, lightly beaten
  • chopped fresh parsley for garnish

FOR THE SAUCE:

  • 1 (28 ounce) can whole tomatoes with basil
  • 1 large shallot, diced
  • 3 cloves fresh garlic, minced
  • 1/2 teaspoon dried oregano, ground in palm
  • pinch of sugar
  • 3/4 teaspoon salt
  • freshly ground black pepper

Instructions

  1. Fill a large pot with water and season with a tablespoon of sea salt. Bring to a boil, drop in the pasta and cook 2 minutes less than directed on the package. In the meantime, lightly oil a rimmed baking sheet. Drain the pasta and place pasta on the prepared pan.
  2. Meanwhile add the whole tomatoes and basil to a food processor, pulse until chunky. Combine the tomatoes with the liquids in the can in a medium bowl or liquid measuring cup.
  3. Heat a teaspoon of oil in a large skillet and cook the crumbled sausage until browned and no longer pink. Use a slotted spoon to transfer the cooked sausage to a bowl.
  4. Add diced shallot and 3 cloves of minced garlic to the fat in the pan and cook until soft, about 4 minutes. Add in the 1/2 teaspoon of oregano and cook for 1 minute. Add in the tomatoes, sugar, salt and pepper and simmer on medium-low for 10 minutes. Remove and transfer to a clean bowl and wipe the pan out with paper towel or a clean kitchen towel.
  5. Add a teaspoon of oil to the pan along with the two remaining cloves of garlic. Cook for 1 to 2 minutes before adding in the arugula and a pinch of salt. Cook until wilted and then transfer to the bowl with the Italian sausage. Allow to cool.
  6. To the bowl with the sausage and arugula, add in the ricotta, mozzarella, Parmesan and beaten egg. Mix until combined and then use teaspoons to fill each shell.
  7. Pour 2/3 cup of the sauce into the bottom of a large baking pan and spread it around. Place the shells side-by-side and cover with remaining sauce. Sprinkle with 1/4 cup of Parmesan, cover the pan with aluminum foil and bake in a preheated 375 degree oven for 30 minutes.
  8. Uncover, sprinkle with chopped parsley and serve.