Classic Baked Pasta Casserole
A comforting baked pasta casserole featuring rotini, savory ground beef, rich spaghetti sauce, mushrooms, and melted mozzarella cheese, perfect for family dinners and gatherings.
Ingredients
Instructions
- Preheat oven to 350°F (175°C).
- Prepare pasta according to package instructions.
- In a large bowl, combine cooked pasta, spaghetti sauce, cooked and drained ground beef, mushrooms, and 2 cups of shredded mozzarella cheese.
- Transfer the mixture into a 13 x 9-inch Pyrex pan.
- Bake covered with foil for 45 minutes.
- Uncover and top with remaining 2 cups of shredded mozzarella cheese.
- Bake uncovered for an additional 10 minutes.
- Refrigerate leftovers.
Tips & Substitutions
For a quicker version, use pre-cooked rotini noodles or substitute with whole wheat pasta for a healthier option. You can also replace ground beef with ground turkey or a plant-based protein for a lighter dish. Adding fresh herbs like basil or oregano enhances the flavor, and consider mixing in some spinach or bell peppers for extra veggies. If you want a spicier kick, try adding red pepper flakes.
Serving Suggestions
Serve the Classic Baked Pasta Casserole with a side salad and garlic bread for a complete meal. A light Italian vinaigrette pairs beautifully with the casserole, balancing its rich flavors. This dish also works well for potlucks or family gatherings, making it a great choice for feeding a crowd. Pair it with a glass of red wine to enhance the dining experience.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in a preheated oven at 350°F (175°C) for about 20 minutes or until heated through. You can also microwave individual portions, covered, for about 2-3 minutes, stirring halfway to ensure even heating.
Nutrition & Diet Analysis (per serving)
Each serving of Classic Baked Pasta Casserole contains roughly 599 calories, with 40g protein, 32g carbohydrates, and 34g fat. It is an excellent source of protein (81% of the Daily Value), vitamin D (78% of the Daily Value), and calcium (44% of the Daily Value), and a good source of iron and potassium. Note that it is relatively high in sodium, at 918mg per serving (40% of the Daily Value).
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 prepare the casserole a day in advance. Simply assemble it, cover it with foil, and refrigerate. When ready to bake, take it out and allow it to sit at room temperature for about 30 minutes before baking as directed.
What can I substitute for the mushrooms?
If you're not a fan of mushrooms, you can omit them entirely or replace them with diced zucchini or bell peppers. These vegetables will add a nice texture and flavor to the casserole without overpowering it.
Can I freeze the baked pasta casserole?
Absolutely! After baking, allow the casserole to cool completely, then cover tightly with plastic wrap and aluminum foil. It can be frozen for up to 3 months. Thaw in the refrigerator overnight before reheating in the oven.
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).