Spaghetti Pie with Sour Cream is a truly delightful and incredibly satisfying pasta dish, perfect for any family meal. Combining the comforting warmth of a traditional casserole with a unique, pie-like presentation, it’s an easy-to-make culinary creation that brings a delicious Italian-American flair right to your dinner table. This recipe effortlessly blends simplicity with incredible flavor, making it an instant hit for both casual weeknights and special occasions.
This Spaghetti Casserole is guaranteed to become a cherished family favorite, even among the pickiest eaters! Imagine layers of perfectly cooked spaghetti forming a savory crust, richly seasoned ground beef, a robust spaghetti sauce, a creamy layer of sour cream, and an abundance of gooey, melted mozzarella cheese, all baked together in a harmonious symphony of flavors and textures. Kids and adults alike will adore this comforting dish, which delivers maximum deliciousness with minimal fuss. It’s the ultimate comfort food, reimagined in an exciting and approachable way.

Why This Spaghetti Pie Recipe Will Be Your New Go-To
There are countless reasons to fall in love with this easy baked spaghetti pie, making it a staple for family dinners and gatherings alike. Originating as a popular dish in Indiana households, this recipe has garnered widespread appeal for its irresistible taste, satisfying layers, and sheer convenience. It’s more than just a meal; it’s an experience that brings warmth and joy to the table.
- Effortless Family Feeder: This recipe is ingeniously designed for ease, allowing you to whip up a hearty and delicious meal without spending endless hours in the kitchen. It’s the perfect solution for busy weeknights when you need a crowd-pleasing dish that comes together quickly and efficiently, providing maximum flavor with minimal effort.
- Irresistible Flavor Combination: What’s not to adore about the harmonious blend of tender spaghetti forming a unique, slightly crispy crust, deeply seasoned ground beef, a robust and flavorful spaghetti sauce, and a generous topping of gooey, melted mozzarella? Each bite offers a perfect balance of savory, rich, and comforting flavors that will delight your taste buds and leave you wanting more.
- Customizable for Every Diet: Whether you’re a devoted meat-lover or prefer plant-based options, this spaghetti pie is incredibly versatile. You can effortlessly omit the ground beef for a delightful vegetarian version, allowing the rich sauce and creamy layers to shine. Alternatively, feel free to swap out the ground beef for other proteins like Italian sausage, ground turkey, or even seasoned lentils for a unique twist.
- Unique Texture Experience: Unlike traditional spaghetti dishes, which often consist of simply tossed pasta and sauce, this pie offers a fantastic contrast of textures. The slightly crispy, eggy pasta crust, combined with the creamy and tangy sour cream layer, and the tender meat and sauce, creates a memorable mouthfeel that truly sets it apart from your average pasta bake.
- A Make-Ahead Marvel: This dish is an absolute lifesaver for meal preparation and batch cooking. It can be fully assembled ahead of time and frozen, making it an ideal option for future dinners, unexpected guests, or simply those evenings when you need a quick and satisfying meal. Simply pop it in the oven when you’re ready to serve, reducing stress on busy days.
Before moving to Indiana, the concept of “spaghetti pie” was entirely new to me, a delightful discovery that quickly became a culinary revelation. However, it quickly became apparent that this was a beloved dish among local families, a comforting staple passed down through generations. Traditionally, many versions feature a spaghetti crust, followed by a layer of cottage cheese, then ground beef, a rich spaghetti sauce, and a final topping of cheese. What truly captivated me about this particular recipe, and what truly sets it apart, was its ingenious use of sour cream instead of cottage cheese. This substitution offers a richer, creamier texture and a subtly tangy flavor that elevates the entire dish, adding a depth that is simply irresistible.
This Italian-inspired pie has since become one of my absolute go-to recipes, especially on those convenient occasions when I have some leftover spaghetti sauce or marinara waiting in the freezer. It’s an excellent and economical way to transform simple, humble ingredients into something truly extraordinary and special. My absolute favorite part of this Spaghetti Casserole is the outer edge of the pasta crust – it gets wonderfully golden, deliciously crisp, and features just the right amount of eggy chewiness, making it an utterly irresistible component of every slice.

Essential Ingredients for Your Perfect Spaghetti Pie
Crafting the ultimate spaghetti pie begins with selecting quality ingredients. While this recipe is wonderfully straightforward and forgiving, a little attention to detail in your ingredient choices can make a significant difference in the final flavor, texture, and overall appeal of your dish. Here’s a closer look at what you’ll need to gather and why each component plays a crucial role:
- Kitchen Staples – Eggs: Eggs are absolutely crucial for binding the cooked spaghetti, transforming it into that sturdy yet tender “crust” that elegantly holds the entire pie together. They provide essential structure and a subtle richness to the pasta base, ensuring it doesn’t crumble when sliced.
- Spaghetti: The very foundation of our magnificent pie! Ensure you cook your spaghetti in generously salted water until it reaches a perfect al dente stage, meaning it’s still slightly firm to the bite. Drain it thoroughly and allow it to cool completely before mixing. Cooling helps prevent the pasta from becoming mushy when mixed with the eggs and ensures a beautifully textured, cohesive crust.
- Grated Parmesan Cheese: For an unparalleled depth of flavor, always opt for real Parmesan cheese. Ideally, grate it fresh yourself, or choose a high-quality pre-grated variety found in the dairy section of your grocery store. Steer clear of the shelf-stable green cans, as they simply lack the authentic, nutty, and sharp depth that truly elevates the pasta crust and overall taste of the pie.
- Sour Cream: This is the star ingredient that truly sets this spaghetti pie apart from more traditional versions! Sour cream adds an incredible creaminess and a delightful tangy counterpoint that beautifully balances the rich meat sauce. While you certainly can substitute cottage cheese (ensure it’s well-drained), Ricotta, or even softened cream cheese, I wholeheartedly recommend using full-fat sour cream for the most luxurious texture and an irresistibly vibrant flavor.
- Ground Beef: Lean ground beef, cooked until finely crumbled and thoroughly drained of any excess fat, forms the hearty and satisfying core of this pie. Season it simply with a teaspoon of seasoning salt to enhance its natural, savory flavor without overpowering other ingredients. For an exciting culinary twist, Italian sausage can be used to add a spicier, more aromatic profile. Alternatively, for a truly delicious and satisfying vegetarian option, simply omit the meat entirely and perhaps add more vegetables or a plant-based crumble.
- Mozzarella Cheese: Shredded mozzarella cheese is absolutely essential for that signature gooey, stretchy, and utterly satisfying melted cheese layer that crowns the spaghetti pie. Its mild flavor complements the other robust ingredients without overpowering them, providing a beautiful, golden-brown melt and a visually appealing finish.
- Meatless Spaghetti Sauce or Marinara: A high-quality, flavorful sauce is vital for the success of this dish. Whether you choose a beloved homemade recipe passed down through generations or a premium grocery store brand, ensure it’s rich in flavor. If you happen to be using a meat-based sauce, simply adjust the amount of additional ground beef in the recipe to avoid an overly dense or heavy pie. Leftover homemade sauce, especially, works perfectly here, making meal prep a breeze!

Expert Tips for Crafting Your Perfect Spaghetti Pie
This Easy Spaghetti Pie is more than just a recipe; it’s a versatile blueprint for a delicious, family-friendly meal that can be effortlessly tailored to suit any palate or dietary preference. My family has given it their enthusiastic seal of approval, and with these expert tips, you can easily transform it into your own unique culinary masterpiece, perfectly suited to your taste and lifestyle.
- Creative Creamy Layer Alternatives: While my personal preference leans towards sour cream for its distinct rich tang and wonderfully creamy texture, feel completely free to experiment with other delightful dairy options. Cottage cheese (ensure it’s well-drained to prevent excess moisture in the pie), creamy ricotta cheese, or even softened cream cheese can offer different, yet equally delicious, nuances to the pie’s creamy layer. Each substitute provides a unique flavor profile and texture, so don’t hesitate to experiment and discover your absolute favorite!
- Protein Power-Ups and Savory Veggie Boosts: Instead of traditional ground beef, consider using a flavorful Italian sausage for a bolder, spicier kick, or even ground turkey for a leaner alternative. For a vibrant vegetarian delight, finely chopped and sautéed mushrooms, bell peppers, or zucchini can be fantastic additions. If you choose to incorporate vegetables, it’s crucial to cook them down beforehand to release their moisture, thereby preventing a watery or soggy result in your finished pie. (Though I must confess, convincing my own household to embrace extra veggies can sometimes be a challenge!)
- Amplify the Flavor Profile: While a simple seasoning salt works wonderfully to enhance the ground beef, don’t shy away from infusing your pie with even more aromatic flavors. Consider adding classic Italian spices like dried oregano, basil, a pinch of red pepper flakes for a subtle kick, or a dash of garlic powder and onion powder. These simple additions can significantly enhance the overall savoriness and depth of the dish.
- Aromatic Additions for Depth: For an extra layer of sophisticated flavor, take a few minutes to sauté some minced fresh onion and garlic along with your ground beef. This simple step infuses the entire pie with a rich, aromatic foundation that truly elevates the taste. However, if your goal is a super-quick and easy weeknight meal, skipping this step is perfectly fine, and the pie will still be incredibly delicious and satisfying.
- The Perfect Make-Ahead Meal: This spaghetti pie is an absolute dream come true for meal preparation enthusiasts. It freezes exceptionally well, making it an incredibly convenient option for future dinners, unexpected guests, or simply those evenings when you have less time to cook. To prepare it ahead, fully assemble the “pie” as directed in the recipe, but crucially, do not bake it at this stage.
- Comprehensive Freezing and Reheating Instructions: To freeze, wrap the unbaked pie securely with at least two layers of aluminum foil, followed by an additional layer of plastic wrap to create an airtight seal and prevent freezer burn. Label it clearly with the date. When you’re ready to enjoy, you have a couple of options: you can transfer the frozen pie directly to a preheated oven at 325ºF (160ºC) and bake for approximately 1½ hours, or until it is thoroughly cooked through, and the cheese on top is melted, bubbly, and beautifully golden. Alternatively, you can defrost the pie overnight in the refrigerator first, which will reduce the baking time to about 45-60 minutes in a 350ºF (175ºC) oven.
Step-by-Step Guide: Crafting Your Delicious Spaghetti Pie
Creating this family-favorite spaghetti pie is a rewarding and surprisingly simple process. These visual steps, accompanied by clear instructions, will guide you through each stage, ensuring a perfect and delicious result every single time. Follow along to bring this comforting, layered masterpiece to life in your kitchen.








What’s not to adore about this incredible pasta pie? It’s truly a family-friendly recipe that caters to all tastes and guarantees a satisfying meal every time. Its unique layered structure and rich, harmonious flavors make it an instant hit that everyone will request again and again. For larger gatherings, potlucks, or holiday feasts, this recipe can easily be doubled or even tripled and baked in a larger 9×13-inch pan, ensuring there’s plenty for everyone to enjoy and savor. If you’re looking for similar comforting dishes that evoke warmth and satisfaction, my Italian Poutine Pie offers a delightful twist with a crispy hash brown crust instead of pasta, while this Skillet Taco Pie brings back cherished childhood memories of savory, cheesy comfort food with a Tex-Mex flair.
Frequently Asked Questions About Spaghetti Pie
Here are some common questions about making, serving, and storing your delicious spaghetti pie, offering quick, practical answers and helpful tips to ensure your experience is as smooth and enjoyable as possible.
To perfectly complement the rich and hearty flavors of spaghetti pie, consider serving a light and refreshing green salad. A simple mixed greens salad tossed with a zesty vinaigrette works beautifully to cut through the richness of the pie. Classic garlic bread or a crusty loaf of Italian bread is always a fantastic accompaniment, perfect for soaking up any extra sauce. For a vegetable side dish, we particularly enjoy easy oven-roasted asparagus or vibrant sautéed green beans with sweet grape tomatoes. A fresh caprese salad or lightly steamed broccoli also pairs wonderfully.
Reheating spaghetti pie is incredibly simple, whether you have a single slice or a larger portion. For individual wedges, place them on a microwave-safe plate, cover loosely with plastic wrap (vented slightly), and microwave in 30-second increments until heated through. This typically takes 1-2 minutes, depending on your microwave. For a partially eaten pie or multiple slices, cover it tightly with aluminum foil to prevent drying, and reheat in a preheated oven at 300-350°F (150-175°C) for 20-30 minutes, or until it’s piping hot and the cheese is bubbly again. Adding a tiny splash of water or broth before covering can help maintain moisture.
Absolutely! While sour cream provides a unique creamy tang and luscious texture to this specific recipe, you have several excellent alternatives that can be used. Many traditional spaghetti pies, for instance, are made with cottage cheese, which offers a slightly different texture and a milder flavor. Ricotta cheese is another fantastic option, providing a rich, creamy, and subtly sweet contrast to the savory layers. For an even richer result, especially if you enjoy a denser creaminess, softened cream cheese can also be incorporated. Each substitute will alter the pie’s character slightly, so feel free to experiment to discover your preferred creamy layer!
Proper storage is key to ensuring your delicious spaghetti pie remains fresh, safe, and enjoyable for days to come. Once the pie has cooled completely to room temperature (this should happen within 2 hours of baking), cover any leftover spaghetti pie tightly with plastic wrap or aluminum foil. Alternatively, transfer individual slices to an airtight container. It can be safely stored in the refrigerator for 3-4 days. For longer storage, spaghetti pie freezes beautifully! Wrap individual slices or the entire cooled pie (if unbaked, refer to the detailed instructions in the “Recipe Tips” section) securely in plastic wrap and then an additional layer of foil to prevent freezer burn. It can be frozen for up to 2 months. Always remember to defrost it overnight in the refrigerator before reheating and serving for the best possible taste and texture.
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Print Recipe
Spaghetti Pie Recipe
20 minutes
25 minutes
45 minutes
6 servings
A comforting, family-friendly entree featuring a unique pasta noodle crust, savory ground beef, rich spaghetti sauce, and a luscious mozzarella topping, all baked to golden perfection!
Ingredients
- 6 ounces spaghetti, cooked and cooled
- 2 eggs, slightly beaten
- ¼ cup grated Parmesan cheese
- 1 cup sour cream
- 1 pound lean ground beef, cooked with 1 teaspoon seasoning salt, crumbled, and thoroughly drained
- 8 ounces shredded mozzarella cheese
- 8 ounces meatless spaghetti sauce or marinara sauce
Instructions
- Prepare the Oven and Pie Plate: Preheat your oven to 350ºF (175ºC). Lightly grease a 9-inch pie plate to prevent sticking.
- Create the Spaghetti Crust Mixture: In a large bowl, combine the cooked and cooled spaghetti with the slightly beaten eggs and grated Parmesan cheese. Toss until the spaghetti is evenly coated.
- Form the Pie Crust: Pour the spaghetti mixture into the prepared pie plate. Gently press it down into the bottom and up the sides of the plate, creating a sturdy crust. Leave an inch or two around the perimeter slightly higher to form a defined rim.
- Layer the Fillings: Evenly spread the sour cream over the spaghetti crust. Next, layer the cooked and seasoned ground beef, followed by the spaghetti sauce or marinara. Finally, sprinkle the shredded mozzarella cheese generously over the top.
- Bake to Perfection: Place the pie plate in the preheated oven and bake for 25 minutes, or until the cheese is melted, bubbly, and lightly golden, and the pie is heated through.
Notes
For ultimate convenience, consider making a larger batch of spaghetti or marinara sauce and freezing a cup specifically for this recipe. This makes assembling the spaghetti pie even quicker on a busy weeknight.
Nutrition Information:
Yield:
6
Serving Size:
1
Amount Per Serving:
Calories: 514
Total Fat: 32g
Saturated Fat: 15g
Trans Fat: 1g
Unsaturated Fat: 12g
Cholesterol: 181mg
Sodium: 980mg
Carbohydrates: 19g
Fiber: 2g
Sugar: 6g
Protein: 36g
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