TikTok Spaghetti Recipe
If you’re on the hunt for a dinner that’s fun, impressively delicious, and worthy of all the social media buzz, TikTok Spaghetti is the answer! This wildly popular dish is a total game-changer—it features tender spaghetti tossed in creamy homemade Alfredo sauce, layered with a beefy, robust red sauce, and topped with gooey mozzarella. Every bite is a comforting forkful of Italian-American magic with a viral twist, and whether you’re serving family on a weeknight or feeding a crowd, it’s guaranteed to wow.

Ingredients You’ll Need
The magic of TikTok Spaghetti starts with pantry-friendly ingredients that build layer after layer of flavor. Each one plays an important role, from creating saucy richness to making that gooey cheese pull everyone loves. Here’s your lineup:
- Olive oil: Essential for sautéing and coaxing out the sweetness from onions and peppers.
- Onion: Adds gentle sweetness and depth that amplifies the savoriness of the sauce.
- Green bell pepper: Brings a subtle, fresh crunch and a pop of color.
- Garlic: The aromatic backbone for both the red and Alfredo sauces—don’t skimp!
- Ground beef (80/20): Provides heartiness and just the right richness for the meat sauce.
- Salt & black pepper: Season the whole dish perfectly and balance flavors.
- Italian seasoning: A blend of herbs that adds that classic Italian note we crave.
- Spaghetti sauce: Shortcut the red sauce with your favorite jarred variety for deep tomato flavor.
- Salt (for pasta water): Absolutely necessary for infusing every strand of pasta with flavor.
- Spaghetti: The classic foundation—choose a good-quality noodle for best results.
- Butter: Makes the Alfredo sauce lusciously creamy and luxurious.
- All-purpose flour: Helps the Alfredo thicken smoothly.
- Heavy cream: Brings ultimate creaminess to your white sauce.
- Parmesan cheese: Adds sharp, salty nuttiness to the Alfredo layer.
- Mozzarella cheese: Blankets the casserole in that irresistible molten top.
How to Make TikTok Spaghetti
Step 1: Prep the Pan and Oven
Preheat your oven to 350°F (177°C) and lightly spray a 9×13-inch baking dish with nonstick cooking spray. This makes sure none of that cheesy goodness sticks and every serving comes out picture-perfect.
Step 2: Build the Red Sauce Base
Heat olive oil in a large skillet. Sauté the chopped onion and green bell pepper until they’re soft and scenting your kitchen, then stir in the minced garlic. Give it another quick minute—just until fragrant. Add the ground beef, breaking it up as it cooks, until it’s no longer pink. Don’t forget to drain off any excess fat for a balanced sauce. Mix in salt, pepper, and Italian seasoning, then pour in your spaghetti sauce. Let everything mingle and get deliciously thick for a few minutes. Set this aside for later casserole layering.
Step 3: Cook the Pasta
While the red sauce simmers, bring a big pot of salted water to a boil. Add the spaghetti and cook according to package instructions until al dente. Drain well, making sure no water will dilute the creamy Alfredo that’s coming next!
Step 4: Whip Up Alfredo Sauce
Melt butter in a saucepan and gently cook the minced garlic just until fragrant—don’t let it brown! Sprinkle flour over the garlic and cook, stirring constantly, about a minute to get rid of the raw flour taste. Whisk in the heavy cream slowly off the heat for a lump-free sauce, then return to the heat and add parmesan. Stir until the cheese is all melted and the Alfredo is silky and smooth.
Step 5: Toss Pasta with Alfredo
Add your cooked spaghetti to the Alfredo sauce and toss until every strand is perfectly coated. This step is key for TikTok Spaghetti—each noodle is creamy, dreamy, and will bake up to perfection.
Step 6: Layer the Magic
Spread the Alfredo-tossed pasta into your prepared baking dish in an even layer. Pour the savory red sauce right over the top but resist the urge to mix! That’s how you get those beautiful, distinct creamy and saucy layers that make this recipe a stunner.
Step 7: Cheese it Up and Bake
Generously sprinkle mozzarella cheese over the top and pop the whole dish into the oven. Bake uncovered for about 30 minutes, until bubbly and golden, with pockets of gooey cheese. Let it cool for about 10 minutes before serving—this makes it easier to slice and helps the flavors come together.
How to Serve TikTok Spaghetti

Garnishes
Nothing brings TikTok Spaghetti to the next level quite like a sprinkle of fresh chopped parsley and a pinch of extra Italian seasoning on top. That hit of freshness and herby aroma at the end ties everything together beautifully.
Side Dishes
For the ultimate comfort experience, serve TikTok Spaghetti with warm garlic bread to mop up every bit of sauce. A crisp green salad dressed with vinaigrette adds a nice contrast and helps balance out all the rich, cheesy goodness.
Creative Ways to Present
If you’re hosting or want to impress, serve TikTok Spaghetti in individual ramekins for personal pasta bakes—think mini casserole bliss! Or keep it family-style straight from the baking dish for cozy, crowd-pleasing vibes that let everyone dig in together.
Make Ahead and Storage
Storing Leftovers
Any leftovers can be cooled down, covered tightly, and kept in the fridge for up to 4 days. Because TikTok Spaghetti reheats so well, it makes for wonderful next-day lunches that taste just as creamy and comforting!
Freezing
Yes, TikTok Spaghetti freezes like a dream! Portion it into airtight, freezer-safe containers and freeze for up to 2 months. Just thaw in the fridge overnight before reheating for a quick, satisfying meal whenever you need it.
Reheating
Reheat individual servings in the microwave until hot and melty, or rewarm the whole casserole (covered) in a 325°F oven until it’s bubbling and the cheese is gooey once more. A splash of milk stirred in can help loosen and revive the creamy layers if needed.
FAQs
Can I use a different type of pasta for TikTok Spaghetti?
Absolutely! While classic spaghetti is iconic, feel free to try other shapes like penne, rigatoni, or even fettuccine—just make sure you cook the pasta al dente so it doesn’t turn mushy after baking.
Is there a vegetarian version of TikTok Spaghetti?
You can easily swap the ground beef for your favorite plant-based meat crumbles or sautéed mushrooms. The dish still turns out creamy, satisfying, and packed with flavor!
What jarred spaghetti sauce works best?
Go with a sauce you love! Robust tomato basil or roasted garlic flavors work beautifully, but any high-quality marinara or traditional spaghetti sauce will give great results in this recipe.
Can I make TikTok Spaghetti in advance?
Definitely. Assemble the whole casserole up to a day ahead, cover tightly, and keep it in the fridge. Then bake just before serving—add 10 minutes to the bake time if it’s cold from the fridge.
What if I don’t have heavy cream for the Alfredo?
If you’re out of heavy cream, try using half-and-half or whole milk (though the sauce will be slightly lighter). For extra richness, a splash of cream cheese melted in makes a fantastic swap!
Final Thoughts
There’s a reason TikTok Spaghetti has taken the internet by storm—it’s the ultimate comfort food mashup that’s just plain fun to make and eat. If you give it a try, don’t be surprised if it instantly earns a regular spot in your dinner rotation. Gather your people, dig in, and let the cheesy, saucy goodness work its magic!
PrintTikTok Spaghetti Recipe
This TikTok spaghetti recipe combines the flavors of a classic red sauce with a creamy Alfredo sauce, creating a delicious and indulgent pasta dish that is sure to impress your family and friends.
- Prep Time: 20 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 5 minutes
- Yield: 8 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Italian
- Diet: Vegetarian
Ingredients
Red Sauce:
- 2 tablespoons olive oil
- 1 cup onion, chopped
- 1/2 cup green bell pepper, ribs and seeds removed, chopped
- 1 tablespoon garlic, minced
- 1 pound ground beef, 80/20
- 1 1/2 teaspoon salt
- 3/4 teaspoon black pepper
- 1 tablespoon Italian Seasoning
- 1 1/2 (24-ounce) jars spaghetti sauce
Pasta:
- 1 tablespoon salt
- 16 ounces spaghetti
Alfredo Sauce:
- 1/2 cup (1 stick) butter
- 4 cloves garlic, minced
- 1 tablespoon all-purpose flour
- 2 cups heavy cream
- 1 1/2 cup parmesan
- 2 cups Mozzarella
Instructions
- Red Sauce: Preheat oven to 350°F (177°C). Heat oil in a skillet, sauté onion, green pepper, and garlic. Add ground beef, seasonings, and spaghetti sauce; set aside.
- Pasta: Cook pasta according to package instructions; drain.
- Alfredo Sauce: Melt butter, sauté garlic, add flour, then cream. Whisk in parmesan. Add drained pasta to Alfredo sauce and toss. Spread into a baking pan.
- Top pasta with red sauce. Sprinkle with mozzarella. Bake until bubbly, about 30 minutes. Let cool, then serve.
Nutrition
- Serving Size: 1 serving
- Calories: 650
- Sugar: 6g
- Sodium: 1200mg
- Fat: 45g
- Saturated Fat: 25g
- Unsaturated Fat: 15g
- Trans Fat: 1g
- Carbohydrates: 40g
- Fiber: 3g
- Protein: 25g
- Cholesterol: 120mg
Keywords: TikTok spaghetti, pasta, red sauce, Alfredo sauce, Italian cuisine