Name: Tik Tok Million Dollar Spaghetti Bake Recipe
Prep time: 40 min
Cook time: 20 min
Total time: 1 h
Cuisine: Italian-American
Ingredients: 1 lb. angel hair pasta or spaghetti; 32 oz. marinara sauce; 1 stick butter (8 tablespoons); 3 cups heavy cream; 2 cups parmesan cheese, freshly grated; 3 tbsp cream cheese, softened; 1/2 tsp Italian seasoning; salt and freshly cracked pepper, to taste; red pepper flakes, to taste; 1/2 lb. ground beef (80/20); 1/2 lb. hot Italian sausage (mild works too); 1/2 onion, diced; 1/2 green bell pepper, diced; 10 garlic cloves, minced, divided; 1 tablespoon olive oil; 2/3 cup mozzarella cheese, shredded; 2/3 cup fontina cheese, shredded; 2/3 cup provolone cheese, shredded; parsley for topping (optional)

If you’re craving a comforting casserole that’s bursting with flavor and guaranteed to become a new family favorite, then you absolutely have to try this Tik Tok Million Dollar Spaghetti Bake Recipe. It’s one of those gems I stumbled upon and instantly fell in love with—the layers of creamy Alfredo pasta, hearty meat sauce, and melty cheese come together in the most indulgent way. Trust me, once you give this a go, you’ll find yourself making it again and again.

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Why You’ll Love This Recipe

Rich & Creamy Layers: The blend of heavy cream, butter, and three cheeses delivers an irresistible, silky sauce that coats every strand of pasta.
Hearty Meat Sauce: Combining ground beef and Italian sausage with fresh veggies makes this bake satisfying and full of flavor.
Simple Yet Impressive: Despite seeming fancy, this recipe is straightforward—perfect for weeknights or crowd-pleasing dinners.
Family Approved: My loved ones go crazy for this dish, and it’s a surefire winner every single time.

A black skillet filled with three clear layers of food sits on a white marbled surface. The bottom layer is melted golden and white cheese mixed with some brown cooked meat and bits of green herbs. The middle layer is a rich red tomato sauce with small chunks of vegetables and meat. The top layer is light brown spaghetti noodles covered with the sauce and cheese. A wooden spoon is lifting a portion of the noodles and melted cheese. The edges of the skillet show some melted cheese that looks slightly browned. Photo taken with an iphone --ar 2:3 --v 7 - Tik Tok Million Dollar Spaghetti Bake, cheesy casserole, easy pasta bake, creamy meat pasta, family favorite spaghetti casserole

Ingredients You’ll Need

The magic in this Tik Tok Million Dollar Spaghetti Bake Recipe lies in its rich, creamy sauce and savory meat mixture. Using fresh, quality ingredients really elevates the flavor—so don’t skimp on the cheese or the sausage!

Flat lay of a bundle of dry angel hair pasta, a small mound of ground raw beef, several links of raw hot Italian sausage, half a diced white onion, half a diced green bell pepper, ten peeled garlic cloves, a stick of unsalted butter, a small white bowl of heavy cream, a small white bowl of freshly grated parmesan cheese, a small white bowl with a dollop of cream cheese, a small white bowl of shredded mozzarella cheese, a small white bowl of shredded fontina cheese, a small white bowl of shredded provolone cheese, a small white bowl of bright red marinara sauce, a small white bowl of Italian seasoning, a small white bowl of coarse salt, a small white bowl of freshly cracked black pepper, and a few fresh parsley sprigs, arranged with perfect symmetry and balanced proportions, placed on a clean white marble surface, soft natural light, photo taken with an iPhone, professional food photography style, fresh ingredients, white ceramic bowls, no bottles, no duplicates, no utensils, no packaging --ar 2:3 --v 7 --p m7354615311229779997 - Tik Tok Million Dollar Spaghetti Bake, cheesy casserole, easy pasta bake, creamy meat pasta, family favorite spaghetti casserole

Angel hair pasta or spaghetti: I prefer angel hair because it soaks up the sauce beautifully, but spaghetti works just fine too.
Marinara sauce: Use your favorite jarred brand or homemade sauce; it’s the base of that delicious meat layer.
Ground beef (80/20): The fat content helps keep the meat sauce juicy and flavorful.
Hot Italian sausage (or mild): Hot adds a nice kick, but mild works if you prefer it less spicy.
Onion (diced): Adds sweetness and depth to the meat sauce.
Green bell pepper (diced): For a mild, fresh flavor and vibrant color.
Garlic cloves (minced): Divided between the Alfredo and meat sauce; essential for that savory punch.
Butter: Gives the Alfredo sauce that rich, smooth texture.
Heavy cream: The secret to a luscious, creamy sauce that feels so indulgent.
Parmesan cheese (freshly grated): Freshly grated Parmesan melts better and adds sharp, nutty notes.
Cream cheese (softened): Adds decadence and thickness to the Alfredo.
Italian seasoning: Brings together the herbaceous, classic Italian flavors.
Mozzarella cheese: For that gooey, melty layer on top.
Fontina cheese (shredded): A creamy, mild cheese that melts beautifully.
Provolone cheese (shredded): Adds a subtle smokiness and melts well.
Salt and freshly cracked pepper: To season everything perfectly.
Parsley (for topping): A fresh pop of color and brightness when serving.

Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Variations

One of the best things about the Tik Tok Million Dollar Spaghetti Bake Recipe is how flexible it is. I love tweaking it depending on what I have in the fridge or to suit dietary needs—it always turns out delicious no matter what!

Vegetarian Version: I swapped the meat for sautéed mushrooms and extra bell peppers once, and my family didn’t even miss the meat!
Dairy-Free Option: Use coconut cream instead of heavy cream, and vegan cheese substitutes for a dairy-free bake.
Extra Veggies: Feel free to add zucchini, spinach, or mushrooms into the meat sauce for a veggie boost.
Spice it Up: Add crushed red pepper flakes to the sauce or swap in spicy sausage for some heat.

How to Make Tik Tok Million Dollar Spaghetti Bake Recipe

Step 1: Whip Up the Creamy Alfredo Sauce

I like to start by bringing a big pot of salted water to a boil for the pasta so everything moves smoothly. While that’s heating up, melt 6 tablespoons of butter in a large skillet over medium-low heat. Toss in half the minced garlic and stir gently until it’s fragrant—but don’t let it burn! Next, pour in the heavy cream and bring it just to a gentle boil; then reduce the heat and let it simmer for about 5 minutes so it thickens nicely. Stir in the freshly grated Parmesan and softened cream cheese, whisking steadily until everything melts and the sauce becomes glossy and thickens further. Season with salt, red pepper flakes for a little kick, and freshly cracked black pepper to taste. This sauce is the creamy backbone of the whole dish, so take your time here to get it silky and smooth.

Step 2: Cook the Pasta and Combine With Sauce

Once the water is boiling, add your angel hair or spaghetti and cook it just until al dente—that’s firm to the bite but cooked through. Drain the pasta and immediately toss it in the Alfredo sauce within the pot, stirring gently so every strand is coated in creamy goodness. This step is where you’ll start seeing the magic come together!

Step 3: Prepare the Hearty Meat Sauce

Clean out your Alfredo skillet, then heat 1 tablespoon olive oil over medium heat. Add the ground beef and Italian sausage, breaking it up with your spatula as it cooks—you want nice, small crumbles. After about two minutes, stir in the diced onion, bell pepper, and the rest of the garlic. Sauté everything together until the meat is browned and the veggies are softened. Pour in the marinara sauce and sprinkle in the Italian seasoning, then season with salt and freshly cracked pepper. Stir everything so the flavors meld, and let it simmer a few more minutes to deepen that savory taste.

Step 4: Assemble and Bake to Perfection

Grab a large cast iron skillet or a 9×13 casserole dish and grease it well—this helps with easy serving later. Spread the Alfredo-coated pasta evenly across the bottom. Then pour the meaty marinara sauce on top, smoothing it out with a spatula. Finally, sprinkle evenly with the shredded mozzarella, fontina, and provolone cheeses to create that dreamy melty topping. Pop the whole thing into a preheated 400°F oven and bake for 20 minutes until bubbling and golden. If you want to take the cheese to the next level, broil for an extra 5 minutes—but watch it closely so it doesn’t burn. Pro tip: Place a foil-lined baking sheet under your dish to catch any bubbly spills and keep your oven clean.

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Pro Tips for Making Tik Tok Million Dollar Spaghetti Bake Recipe

Use Freshly Grated Parmesan: It melts more smoothly and tastes so much more vibrant than pre-grated cheese from a container.
Don’t Overcook the Pasta: Cooking al dente means the pasta will hold up better during baking and won’t go mushy.
Layer Evenly: Spread each layer thoughtfully to make every bite balanced between creamy pasta and meaty sauce.
Watch the Broil: Cheese can burn quickly under the broiler, so stay nearby to get that perfect golden crust without charring.

How to Serve Tik Tok Million Dollar Spaghetti Bake Recipe

Tik Tok Million Dollar Spaghetti Bake Recipe - Serving

Garnishes

I always sprinkle fresh chopped parsley on top right before serving—it adds a lovely pop of color and freshness that balances all the richness. Sometimes I also add a few red pepper flakes for a little heat if we’re feeling adventurous!

Side Dishes

This bake pairs perfectly with something crisp and green like a simple mixed greens salad with a tangy vinaigrette, or maybe some roasted vegetables. Garlic bread is a classic side that my family can’t get enough of—it’s perfect for sopping up any leftover sauce.

Creative Ways to Present

For a special occasion, I’ve served the Tik Tok Million Dollar Spaghetti Bake straight in a rustic cast iron skillet—everyone loves grazing from it right at the table. You could also portion it out in individual ramekins for a fun twist or add a sprinkle of extra herbs and chili oil drizzles for impressive plating.

Make Ahead and Storage

Storing Leftovers

I store leftovers in an airtight container in the fridge and they stay delicious for up to 3 days. The flavors actually feel even more melded the next day, making it just as tasty if not better!

Freezing

This spaghetti bake freezes wonderfully. I like to portion it into freezer-safe containers so I can thaw just what I need. When ready, thaw overnight in the fridge before reheating.

Reheating

To reheat, I cover the dish with foil and bake at 350°F for about 20 minutes or until warmed through. This keeps it moist and prevents the cheese from drying out. Alternatively, a microwave works well for a quick single serving.

FAQs

Can I use a different type of pasta for the Tik Tok Million Dollar Spaghetti Bake Recipe?

Yes! While angel hair or spaghetti work best because they hold the sauce well, you can swap in penne, rotini, or even fettuccine depending on your preference. Just be sure to adjust cooking time accordingly for al dente texture.
Is the Tik Tok Million Dollar Spaghetti Bake Recipe very spicy?

The recipe includes hot Italian sausage which gives it a mild kick, but it’s easy to control the heat level. Use mild sausage or reduce/add red pepper flakes based on your spice tolerance.
Can I prepare the Tik Tok Million Dollar Spaghetti Bake ahead of time?

Absolutely! You can prepare the pasta and meat sauce separately and assemble the bake just before cooking. This is great for busy days or hosting guests because it saves time.
What’s the best way to prevent the sauce from bubbling over in the oven?

Place a foil-lined baking sheet on the rack beneath your casserole dish to catch any spills. This little trick keeps your oven clean and makes cleanup a breeze!

Final Thoughts

I absolutely love how this Tik Tok Million Dollar Spaghetti Bake Recipe is comforting without being complicated, and how it tends to wow whoever I serve it to. It feels like a homemade hug on a plate—rich, cheesy, and satisfying. Give it a try and you’ll see why I keep coming back to this recipe whenever I want something special that’s effortless to pull together. Go ahead, invite your friends over, pop this bake in the oven, and enjoy some seriously happy faces around the dinner table!