Rigatoni Casserole

Prep: 15 min Cook: 65 min Serves: 6 Cuisine: Italian

A hearty and comforting baked rigatoni casserole layered with rich spaghetti sauce and melted cheese, perfect for family dinners or casual gatherings. The savory flavors and cheesy topping make it a crowd-pleaser, offering a satisfying meal with a delightful blend of pasta and sauce in every bite.

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Ingredients

  • 1 lb. rigatoni noodles
  • 30 oz. jar spaghetti sauce
  • 1 pkg. spaghetti sauce mix
  • 1 c. water
  • 2 c. grated cheese

Instructions

  1. Cook the rigatoni noodles until al dente.
  2. Heat the spaghetti sauce.
  3. Add the spaghetti sauce mix and water to the sauce, stirring well.
  4. Simmer the sauce for a few minutes to combine flavors.
  5. Layer cooked noodles, sauce, and grated cheese in a casserole dish.
  6. Bake at 350°F for 45 minutes until bubbly and golden.

Tips & Substitutions

For a creamier casserole, consider adding ricotta cheese or cottage cheese between layers. You can substitute the rigatoni with penne or ziti if you prefer. If you're short on time, use a store-bought sauce or make your own with canned tomatoes and Italian herbs. This dish can also be made vegetarian-friendly by ensuring the sauce is meat-free.

Serving Suggestions

Serve this rigatoni casserole with a simple green salad and garlic bread for a complete meal. A side of roasted vegetables also complements the dish well. Pair it with a glass of red wine for an Italian-inspired dinner. For more pasta inspiration, browse more Italian recipes that feature comforting flavors.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3-4 days. To reheat, cover the dish with foil to prevent drying out and bake at 350°F until heated through, about 20 minutes. You can also microwave individual portions for a quick meal.

Nutrition & Diet Analysis (per serving)

Each serving of Rigatoni Casserole contains roughly 121 calories, with 6g protein, 14g carbohydrates, and 4g fat. It is a good source of protein (13% of the Daily Value).

121 kcal 6% DV
Protein Fat Carbs

Macronutrients

Protein 6.3g 13% DV
Total Fat 4.3g 5% DV
Carbs 14.3g 5% DV
Fiber 1.3g 5% DV
Sugar 2.2g 4% DV

Electrolytes

Sodium 319.2mg 14% DV
Potassium 161.8mg 3% DV
Cholesterol 10.8mg 4% DV

Vitamins & Minerals

Vitamin A 21mcg 2% DV
Vitamin C 0.6mg 1% DV
Calcium 73.1mg 6% DV
Iron 0.8mg 5% DV
Diet fit Low-carb Under 400 cal
Contains Milk Wheat/Gluten

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 make this casserole ahead of time?

Yes, you can assemble the rigatoni casserole a day in advance. Prepare it up to the baking step, cover tightly with plastic wrap, and refrigerate. When ready to bake, remove from the fridge for about 30 minutes before placing it in the oven to allow it to come to room temperature.

What can I add to make it more nutritious?

To boost nutrition, consider adding sautéed vegetables like spinach, bell peppers, or mushrooms to the sauce. You could also use whole grain rigatoni for added fiber. Incorporating a salad on the side is another great way to increase your vegetable intake while enjoying this dish.

Can I freeze the casserole?

Absolutely! You can freeze the assembled casserole before baking. Wrap it tightly in plastic wrap and aluminum foil and store it in the freezer for up to 3 months. When you're ready to enjoy it, thaw in the refrigerator overnight and then bake it according to the recipe instructions.

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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