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Cheesy Stuffed Shells with Marinara Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 44 reviews
  • Author: Hannah
  • Prep Time: 20 minutes
  • Resting Time: 5 minutes
  • Cook Time: 40 minutes
  • Total Time: 1 hour 5 minutes
  • Yield: 8 servings 1x
  • Category: Main Course
  • Method: Baking
  • Cuisine: Italian
  • Diet: Low Lactose

Description

Million Dollar Stuffed Shells combine tender jumbo pasta shells filled with a rich, creamy cheese mixture and topped with a savory meat marinara sauce. This cozy, crowd-pleasing baked dish is perfect for family dinners or gatherings, offering a delicious twist on a classic Italian favorite.


Ingredients

Units Scale

Pasta

  • 1 (12-ounce) box jumbo shell pasta about 24 shells

Sauce

  • 1/2 pound lean ground beef
  • 1/2 pound mild Italian sausage
  • 1 tablespoon olive oil
  • 1/3 cup diced onion about half a medium onion
  • 2 teaspoons minced garlic
  • 3 cups marinara sauce homemade or store-bought, about 1 24-ounce jar
  • 1 teaspoon Italian seasoning
  • salt to taste
  • ground black pepper to taste

Million Dollar Cheese Filling

  • 8 ounces softened cream cheese
  • 1 cup small-curd cottage cheese or whole-milk ricotta cheese
  • 1/2 cup sour cream
  • 2 cups shredded mozzarella cheese divided
  • 1/2 cup shredded parmesan cheese
  • chopped fresh parsley or basil optional garnish

Instructions

  1. Preheat Oven: Preheat the oven to 375 degrees Fahrenheit. Spray a 9 x 13-inch baking dish with nonstick cooking spray and set aside.
  2. Cook Pasta: Bring a large pot of salted water to a rolling boil, then cook the jumbo shell pasta according to package directions for al dente, or slightly undercook by a few minutes to prevent overcooking in the oven. Drain and rinse shells with cold water to stop cooking, then toss lightly with 1-2 teaspoons olive oil to prevent sticking.
  3. Prepare Sauce: In a large skillet over medium heat, cook the ground beef and Italian sausage for 7-10 minutes until browned and no pink remains, breaking up the meat as it cooks. Drain excess grease. Add olive oil and diced onion; cook for about 2 minutes. Add minced garlic and cook for 1 more minute. Stir in marinara sauce and Italian seasoning. Season with salt and black pepper to taste, then remove from heat.
  4. Make Cheese Filling: In a large bowl, combine softened cream cheese, cottage cheese or ricotta, sour cream, 1 ⅓ cups shredded mozzarella, and parmesan cheese. Mix until smooth and well combined using a hand or electric mixer.
  5. Assemble Dish: Spread about ¾ of the meat sauce evenly on the bottom of the prepared baking dish. Stuff each pasta shell with about 2 tablespoons of the cheese filling and arrange them over the sauce in a single layer. Spoon the remaining sauce over the top and sprinkle with the remaining mozzarella cheese.
  6. Bake: Bake uncovered for 25-30 minutes until the cheese is melted and bubbly.
  7. Rest and Serve: Let the baked stuffed shells rest for about 5 minutes. Garnish with chopped fresh parsley or basil if desired, then serve warm.

Notes

  • Undercook pasta slightly to prevent mushy shells after baking.
  • Use whole milk ricotta for creamier filling if desired instead of cottage cheese.
  • For a lighter version, substitute sour cream with Greek yogurt.
  • Make ahead by assembling the dish, then refrigerate for up to 24 hours before baking.
  • Freeze leftovers in an airtight container for up to 3 months; thaw before reheating.
  • To make vegetarian, omit meats and increase marinara sauce and cheese filling.

Nutrition

  • Serving Size: 1 serving
  • Calories: 520 kcal
  • Sugar: 8 g
  • Sodium: 720 mg
  • Fat: 28 g
  • Saturated Fat: 14 g
  • Unsaturated Fat: 12 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 37 g
  • Fiber: 3 g
  • Protein: 30 g
  • Cholesterol: 90 mg