Stuffed Shells With Three Fillings

Prep: 30 min Cook: 30 min Serves: 24 Cuisine: Italian

Creamy stuffed shells filled with three flavorful fillings, topped with marinara and Balsamella sauces, baked to perfection—ideal for family dinners or entertaining guests.

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Ingredients

  • 2 boxes giant shells (conchiglie; each box contains 36 shells)
  • Marinara Sauce
  • Balsamella Sauce
  • 2 cups freshly grated Parmesan

Instructions

  1. Prepare Marinara Sauce and cook, uncovered, while preparing fillings.
  2. Prepare each filling one at a time and set aside until all are ready.
  3. Cook shells according to package directions; drain and rinse in cold water, then drain again.
  4. Divide cooked shells into thirds and stuff each with one of the fillings.
  5. Butter or spray several pans to hold all the shells.
  6. Pour the Marinara Sauce over the shells in each pan.
  7. Then pour the Balsamella Sauce over the shells.
  8. Sprinkle with 2 cups of freshly grated Parmesan cheese.
  9. Bake at 350°F for 30 minutes or until the sauce bubbles and the pasta is heated through.

Tips & Substitutions

For a twist, consider adding cooked spinach or ricotta to your fillings for extra flavor and nutrition. If you don't have Marinara Sauce, any tomato-based sauce will work, or you can even try a pesto for a different taste. Make sure to not overcook the shells; they should remain al dente as they will continue cooking in the oven.

Serving Suggestions

These stuffed shells make a hearty main dish and can be served with a side salad, such as Italian Sausage Salad, for a balanced meal. A loaf of garlic bread complements the dish perfectly, and a light dessert like sorbet can cleanse the palate after this rich entrée. Pair with a glass of red wine for an authentic Italian experience.

Storage & Reheating

To store leftovers, allow the stuffed shells to cool completely before transferring them to an airtight container. They can be kept in the refrigerator for up to three days. To reheat, place them in a preheated oven at 350°F for about 20 minutes, covering with foil to retain moisture.

Nutrition & Diet Analysis (per serving)

Each serving of Stuffed Shells With Three Fillings contains roughly 1 calories, with 0g protein, 0g carbohydrates, and 0g fat.

1 kcal
Protein Fat Carbs

Macronutrients

Protein 0g
Total Fat 0.1g
Carbs 0g
Fiber 0g
Sugar 0g

Electrolytes

Sodium 2.4mg
Potassium 0.4mg
Cholesterol 0.1mg

Vitamins & Minerals

Calcium 0mg
Diet fit Keto-friendly Under 400 cal

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I freeze the stuffed shells before baking?

Yes, you can freeze the stuffed shells before baking. Assemble them in a baking dish, cover tightly with foil, and freeze. When ready to bake, you can cook them directly from frozen, just add an extra 10-15 minutes to the baking time.

What fillings can I use for the shells?

You can get creative with the fillings! Try combining ricotta cheese with herbs, sautéed mushrooms, or even crumbled Italian sausage. For a vegetarian option, mix in roasted vegetables or spinach. The fillings can be adjusted based on what you have on hand or your dietary preferences.

How do I prevent the shells from sticking together?

To prevent sticking, make sure to rinse the cooked shells in cold water immediately after draining. Toss them lightly in a bit of olive oil to coat them before stuffing. Additionally, use a generous amount of sauce when layering them in the baking dish.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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