Baked Spaghetti Casserole - Millionaire Spaghetti - Delicious & Affordable - The Hillbilly Kitchen
Baked Spaghetti Casserole - Millionaire Spaghetti - Delicious & Affordable - The Hillbilly Kitchen is a easy American recipe that serves 8. 628 calories per serving. Recipe by The Hillbilly Kitchen - Down Home Country Cooking on YouTube.
Prep: 33 min | Cook: 40 min | Total: 1 hr 27 min
Cost: $14.44 total, $1.81 per serving
Ingredients
- 1 pound Ground Beef (lean ground round, drain excess fat after browning)
- 1 pound Spaghetti (any shape, broken in half for easier handling)
- 1 tablespoon Salt (for pasta water and seasoning meat)
- 1/2 teaspoon Black Pepper (freshly ground)
- 1/2 teaspoon Garlic Powder
- 1/2 teaspoon Onion Powder
- 1 jar (24 oz) Marinara Sauce (store‑bought or homemade)
- 8 ounces Shredded Mozzarella Blend Cheese (for topping, shredded)
- 1 cup Cottage Cheese
- 1/4 cup Sour Cream
- 1/2 stick Butter (unsalted, cut into cubes)
- 8 ounces Cream Cheese (softened, cut into cubes)
Instructions
Preheat Oven
Set the oven to 350°F (175°C) and let it preheat while you prepare the casserole.
Time: PT5M
Temperature: 350°F
Brown the Ground Beef
Heat a large skillet over medium‑high heat. Add the ground beef, season with salt, pepper, garlic powder, and onion powder. Break it up and cook until fully browned, about 7 minutes. Drain any excess fat.
Time: PT7M
Add Marinara Sauce
Pour the entire jar of marinara sauce into the skillet with the browned meat. Reduce heat to low and let it simmer for 5 minutes, stirring occasionally.
Time: PT5M
Cook the Pasta
Bring a large pot of water to a rolling boil, add a generous pinch of salt, then add the broken spaghetti. Cook for 8 minutes, or until al dente, stirring once or twice.
Time: PT10M
Drain the Pasta
Drain the spaghetti in a colander and return it to the pot.
Time: PT2M
Make the Creamy Cheese Sauce
To the pot with the hot pasta add the butter, cream cheese, cottage cheese, and sour cream. Stir constantly over low heat until everything is melted and the mixture is smooth, about 5 minutes.
Time: PT5M
Assemble the Casserole Base
Spread the cheesy pasta mixture evenly in the greased 9x13‑inch baking dish.
Time: PT3M
Add the Meat Sauce Layer
Spoon the meat‑and‑marinara sauce over the pasta layer, spreading it to cover the entire surface.
Time: PT2M
Top with Shredded Cheese
Evenly sprinkle the shredded mozzarella blend over the top of the casserole.
Time: PT1M
Bake Until Bubbly and Golden
Place the dish in the preheated oven and bake for 30–35 minutes, or until the cheese is melted, bubbly, and lightly browned.
Time: PT35M
Temperature: 350°F
Rest and Serve
Remove the casserole from the oven and let it rest for 5 minutes before cutting and serving.
Time: PT5M
Nutrition Facts
- Calories
- 628
- Protein
- 23g
- Carbohydrates
- 26g
- Fat
- 28g
- Fiber
- 1g
Dietary info: contains meat, contains dairy, contains gluten
Allergens: dairy, gluten, beef
Ingredient Substitutions
- Instead of Ground Beef: ground turkey, ground chicken
- Instead of Spaghetti: penne, rotini, shells
- Instead of Salt: kosher salt
- Instead of Black Pepper: white pepper
- Instead of Garlic Powder: fresh minced garlic
- Instead of Onion Powder: finely chopped onion
- Instead of Marinara Sauce: tomato pasta sauce, crushed tomatoes with herbs
- Instead of Shredded Mozzarella Blend Cheese: mozzarella, cheddar blend
- Instead of Cottage Cheese: ricotta cheese
- Instead of Sour Cream: Greek yogurt
- Instead of Butter: margarine, olive oil
- Instead of Cream Cheese: neufchâtel cheese
Equipment Needed
- Large Skillet
- Large Pot
- Colander
- Mixing Spoon
- 9x13‑inch Baking Dish
- Oven
- Aluminum Foil (optional)
- Measuring Cups and Spoons
Critical Steps — Do Not Skip
- Browning the ground beef completely and draining excess fat.
- Simmering the sauce with the meat to meld flavors.
- Cooking pasta al dente and not overcooking.
- Melting the butter, cream cheese, cottage cheese, and sour cream without lumps.
- Baking until the top is bubbly and golden, not under‑ or over‑cooking.
Chef Tips from the Video
- Break the spaghetti in half before cooking to make it easier to transfer to the pan.
- Use al dente pasta so it doesn’t turn mushy during the bake.
- Grate fresh mozzarella for better melt and flavor than pre‑shredded varieties.
- Butter the baking dish generously to prevent sticking and add extra richness.
Troubleshooting
Casserole is watery after baking.
Make sure the pasta is drained well and the cheese sauce is fully melted and incorporated before assembling. Baking a little longer uncovered helps evaporate excess moisture.
Top cheese does not brown.
Place the dish under the broiler for 2‑3 minutes after baking, watching closely to avoid burning.
Lumps in the cheese sauce.
Stir continuously over low heat and add a splash of milk or water if the mixture becomes too thick; this helps create a smooth sauce.
Storage
Refrigerator: Cool to room temperature, then cover and store for up to 4 days.
Freezer: Freeze uncovered in an airtight container for up to 2 months. Thaw in the refrigerator before baking.
Room temperature: Do not store at room temperature for more than 2 hours.
Make-Ahead Tips
- Assemble the casserole up to the cheese‑topping step, cover tightly with foil, and freeze. Thaw in the refrigerator overnight before baking.
- If baking from frozen, keep the foil on for the first 25‑30 minutes, then uncover to brown the cheese.
Frequently Asked Questions
What is the cultural significance and history of Millionaire Spaghetti in American comfort food cuisine?
Millionaire Spaghetti is a modern twist on classic American baked pasta casseroles, combining the heartiness of meat‑laden spaghetti with a rich cheese sauce. It reflects the tradition of turning pantry staples into indulgent, crowd‑pleasing meals for family gatherings and potlucks.
What are the traditional regional variations of baked spaghetti casseroles in the United States?
In the Midwest, baked spaghetti often includes a layer of mozzarella and a tomato‑meat sauce, while Southern versions may add cheddar or pepper jack and sometimes a breadcrumb topping. Some New England recipes incorporate cream cheese for extra richness, similar to this Millionaire Spaghetti.
How is Millionaire Spaghetti traditionally served in Southern comfort food culture?
It is typically served hot from the oven, cut into squares, and paired with a simple green salad or steamed vegetables. It’s a staple at family reunions, church potlucks, and holiday gatherings where a hearty, easy‑to‑serve dish is prized.
What occasions or celebrations is Millionaire Spaghetti traditionally associated with in American home cooking?
Baked spaghetti casseroles like Millionaire Spaghetti are popular for weeknight family meals, church potlucks, birthday parties, and holiday gatherings because they can feed a crowd with minimal hands‑on time.
How does Millionaire Spaghetti fit into the broader American casserole tradition?
It embodies the American casserole ethos: inexpensive ingredients, one‑dish convenience, and a comforting, cheesy flavor profile. Like tuna noodle or green bean casseroles, it combines starch, protein, and dairy into a baked, crowd‑pleasing centerpiece.
What are the authentic traditional ingredients for Millionaire Spaghetti versus acceptable substitutes?
Traditional ingredients include ground beef, spaghetti, marinara sauce, mozzarella cheese, cottage cheese, sour cream, butter, and cream cheese. Substitutes can be ground turkey, different pasta shapes, cheddar or pepper jack cheese, Greek yogurt for sour cream, or a low‑fat cream cheese alternative.
What other American comfort dishes pair well with Millionaire Spaghetti?
Serve it alongside a crisp garden salad, garlic bread, or roasted vegetables. Classic pairings also include coleslaw, baked beans, or a simple fruit cobbler for dessert.
What makes Millionaire Spaghetti special or unique in American casserole cuisine?
The addition of cottage cheese, sour cream, and cream cheese creates an ultra‑creamy sauce that sets it apart from typical tomato‑only baked pastas. This richness gives the dish a “million‑dollar” feel while still using budget‑friendly ingredients.
What are the most common mistakes to avoid when making Millionaire Spaghetti at home?
Common errors include overcooking the pasta, not draining excess fat from the meat, allowing the cheese sauce to scorch, and baking for too short a time, which leaves the top un‑bubbly. Following the timing and stirring tips prevents these issues.
Why does this Millionaire Spaghetti recipe melt the cheese mixture into the pasta instead of layering it?
Melting the cheese directly into the pasta creates a uniform, creamy coating that prevents dry pockets and reduces overall bake time. Layering the cheese separately can result in uneven melting and a longer, soggier bake.
Can I make Millionaire Spaghetti ahead of time and how should I store it before baking?
Yes. Assemble the casserole up to the cheese‑topping step, cover tightly with foil, and refrigerate for up to 24 hours or freeze for up to 2 months. Thaw in the refrigerator before baking; if baking from frozen, keep it covered for the first 25‑30 minutes.
What does the YouTube channel The Hillbilly Kitchen - Down Home Country Cooking specialize in?
The Hillbilly Kitchen - Down Home Country Cooking specializes in simple, budget‑friendly Southern and country‑style recipes that emphasize comfort, family traditions, and practical cooking tips for busy home cooks.
How does the YouTube channel The Hillbilly Kitchen - Down Home Country Cooking's approach to American comfort food differ from other cooking channels?
The Hillbilly Kitchen focuses on down‑home, no‑fuss techniques, often using pantry staples and offering heartfelt storytelling about faith and family, whereas many other channels prioritize gourmet presentation or complex culinary trends.
Last updated: August 30, 2026
