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Cheesy Baked Tortellini Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.8 from 117 reviews
  • Author: Jasmine
  • Prep Time: 15 minutes
  • Cook Time: 40 minutes
  • Total Time: 55 minutes
  • Yield: 8 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: Italian-American

Description

This Baked Tortellini Casserole is a comforting, cheesy dish featuring fresh cheese tortellini baked in a rich homemade meat sauce. It’s perfect for a hearty family meal, combining seasoned ground beef, crushed tomatoes, and plenty of mozzarella cheese for a deliciously gooey baked pasta casserole.


Ingredients

Scale

Meat Sauce

  • 2 tablespoons olive oil
  • 1 pound lean ground beef (97/3)
  • 1 small onion, diced
  • 3 garlic cloves, minced
  • 28 oz can crushed tomatoes (or whole peeled tomatoes crushed by hand)
  • 8 oz can tomato sauce
  • 1 tablespoon dried Italian seasoning
  • 1 1/2 teaspoons kosher salt
  • Freshly ground black pepper, to taste

Pasta and Cheese

  • 24 oz package fresh cheese tortellini
  • 3 cups freshly grated mozzarella cheese


Instructions

  1. Preheat Oven: Preheat your oven to 350 degrees Fahrenheit to ensure it’s ready when the casserole mixture is prepared.
  2. Sauté Vegetables: In a large skillet, heat the olive oil over medium heat. Add the diced onion and sauté until soft and translucent, about 3-5 minutes. Add the minced garlic and cook for an additional minute until fragrant.
  3. Cook Ground Beef: Add the lean ground beef to the skillet with the onions and garlic. Cook, breaking up the meat with a spoon, until browned and no longer pink throughout.
  4. Add Tomatoes and Seasoning: Stir in the crushed tomatoes and tomato sauce. Season the mixture with kosher salt, freshly ground black pepper, and dried Italian seasoning. Mix well to combine all flavors evenly.
  5. Add Tortellini and Cheese: Gently stir in the uncooked fresh cheese tortellini and 1 1/2 cups of the shredded mozzarella cheese into the meat sauce, making sure the pasta is well coated.
  6. Assemble Casserole: Transfer the entire mixture to a casserole dish. Sprinkle the remaining 1 1/2 cups of mozzarella cheese evenly on top of the casserole.
  7. Bake: Cover the casserole dish tightly with foil to retain moisture. Bake in the preheated oven at 350 degrees Fahrenheit for about 40 minutes or until hot and bubbly throughout.
  8. Serve: Remove from the oven and let it cool slightly before serving. Enjoy your warm, cheesy baked tortellini casserole!

Notes

  • This recipe uses fresh tortellini, which cooks perfectly in the sauce while baking—no pre-boiling needed.
  • For a vegetarian version, substitute the ground beef with a plant-based meat alternative or sautéed mushrooms.
  • You can add chopped fresh basil or parsley on top before serving for extra flavor and a burst of color.
  • Leftovers store well in the refrigerator for up to 3 days and reheat nicely in the oven or microwave.
  • If you prefer a spicier dish, add red pepper flakes to the meat sauce while cooking.

Nutrition

  • Serving Size: 1 serving
  • Calories: 569
  • Sugar: 9 g
  • Sodium: 1386 mg
  • Fat: 26 g
  • Saturated Fat: 11 g
  • Unsaturated Fat: 15 g
  • Trans Fat: 0.3 g
  • Carbohydrates: 49 g
  • Fiber: 6 g
  • Protein: 36 g
  • Cholesterol: 102 mg