Spaghetti has always been a go-to comfort meal, but TikTok Spaghetti takes it to a whole new level. When I first saw this recipe making waves online, I was skeptical. A mix of classic spaghetti with red sauce, creamy Alfredo, and a cheesy baked finish? It sounded indulgent but also like a must-try. One bite, and I was hooked. This dish is perfect for beginner cooks because it’s incredibly easy to make, requires no fancy techniques, and delivers a restaurant-quality meal at home.
If you’re looking for a simple yet impressive dinner, this is it. The combination of rich marinara, velvety Alfredo sauce, and melted mozzarella creates an irresistible texture and flavor. Plus, it’s a one-pan dish, making cleanup a breeze.

Why This Recipe is Special
TikTok Spaghetti is more than just a trend; it’s a fantastic fusion of two classic pasta sauces that results in an ultra-creamy, cheesy baked pasta. Here’s why you’ll love it:
- Perfect for Beginners: No complicated steps or advanced cooking skills needed.
- Time-Efficient: Cooks in under an hour, making it ideal for busy weeknights.
- Customizable: Swap out ingredients to fit your taste and dietary needs.
- Make-Ahead Friendly: Assemble it in advance and bake when ready.
- Family-Friendly: Even picky eaters will love the cheesy, creamy goodness.
Ingredients and Their Roles
Understanding the ingredients can help you make the best choices and substitutions.
Red Sauce:
- Olive Oil: Enhances the richness of the sauce.
- Onion & Bell Pepper: Adds depth of flavor and sweetness.
- Garlic: Essential for a bold, aromatic taste.
- Ground Beef: Brings a meaty, hearty texture; can be swapped with Italian sausage or ground turkey.
- Italian Seasoning: A mix of herbs that enhances the overall flavor.
- Spaghetti Sauce: The base of the red sauce; use your favorite store-bought or homemade marinara.
Pasta:
- Spaghetti: The star of the dish, but you can substitute with penne or fettuccine.
Alfredo Sauce:
- Butter & Garlic: Forms the base of the rich, creamy sauce.
- Flour: Helps thicken the sauce.
- Heavy Cream: Creates the luscious, smooth texture.
- Parmesan Cheese: Adds a sharp, nutty flavor.
Topping:
- Mozzarella Cheese: Melts beautifully, creating a gooey, golden crust.
Step-by-Step Instructions
Step 1: Prepare the Red Sauce
Heat olive oil in a skillet over medium heat. Sauté the onions and bell peppers until soft. Add minced garlic and cook for another minute. Stir in the ground beef and cook until browned, breaking it into small crumbles. Drain excess grease, then mix in Italian seasoning and spaghetti sauce. Let it simmer while you prepare the other ingredients.
Step 2: Cook the Pasta
Bring a large pot of salted water to a boil. Cook the spaghetti according to the package instructions until al dente. Drain and set aside.
Step 3: Make the Alfredo Sauce
In a separate pan, melt butter over low heat. Add garlic and sauté for a minute. Sprinkle in the flour and stir for another minute. Slowly whisk in the heavy cream and let it simmer until slightly thickened. Stir in the parmesan cheese and mix until smooth.
Step 4: Assemble the Dish
Preheat the oven to 350°F (175°C). Toss the cooked spaghetti with the Alfredo sauce and spread it in a greased baking dish. Pour the red sauce evenly over the pasta without mixing.
Step 5: Bake to Perfection
Sprinkle shredded mozzarella cheese on top. Bake uncovered for about 25-30 minutes, or until the cheese is bubbly and golden brown. Let it cool for a few minutes before serving.
Beginner Tips and Notes
- Prevent Sticky Pasta: Stir pasta immediately after adding it to boiling water.
- Layer, Don’t Mix: Keeping the Alfredo and red sauce separate in layers gives a better flavor contrast.
- Make It Lighter: Swap heavy cream for half-and-half or use a lighter marinara sauce.
- Make It Vegetarian: Skip the meat and add mushrooms or spinach for a delicious vegetarian version.
- Storage Tips: Store leftovers in an airtight container in the fridge for up to 4 days. Reheat in the oven at 350°F or in the microwave with a splash of water to maintain moisture.
Serving Suggestions
- Pair it with garlic bread or buttery breadsticks for the ultimate comfort meal.
- Serve with a side salad dressed with balsamic vinaigrette for balance.
- Add a glass of chilled white wine or sparkling water for a refreshing touch.
Conclusion
This TikTok Spaghetti recipe is the perfect blend of indulgence and simplicity. Whether you’re cooking for family, friends, or just treating yourself, this dish is guaranteed to impress. Give it a try, and let me know how it turns out in the comments. Happy cooking!
FAQ About TikTok Spaghetti
Yes, you can substitute homemade Alfredo sauce with a jar of store-bought Alfredo. Look for a brand with at least 17 ounces to ensure enough sauce coverage.
80/20 ground beef is ideal for a rich flavor, but you can use ground turkey, chicken, or Italian sausage for variation.
To reduce calories, use half-and-half instead of heavy cream, lean ground turkey instead of beef, and part-skim mozzarella cheese.
Absolutely! Assemble the dish, cover, and refrigerate for up to 24 hours before baking. If baking straight from the fridge, add 5-10 minutes to the cooking time.
More Relevant Recipes
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The Ultimate TikTok Spaghetti Recipe
- Total Time: 55 minutes
- Yield: 8 servings 1x
Description
This creamy, cheesy TikTok Spaghetti combines layers of rich red sauce, velvety Alfredo, and melted mozzarella for the ultimate baked spaghetti experience. A quick, family-friendly comfort meal that’s easy to make and absolutely delicious.
Ingredients
For the Red Sauce:
- 2 tablespoons olive oil
- 1 cup chopped yellow onion
- ½ cup chopped green bell pepper
- 1 tablespoon minced garlic
- 1 pound ground beef (80/20)
- 1 ½ teaspoons salt
- ¾ teaspoon black pepper
- 1 tablespoon Italian seasoning
- 1 ½ (24-ounce) jars spaghetti sauce
For the Pasta:
- 1 tablespoon salt
- 16 ounces spaghetti
For the Alfredo Sauce:
- ½ cup (1 stick) butter
- 4 cloves garlic, minced
- 1 tablespoon all-purpose flour
- 2 cups heavy cream
- 1 ½ cups grated Parmesan cheese
For the Topping:
- 2 cups shredded mozzarella cheese
Instructions
- Prepare the red sauce: Heat olive oil in a large skillet over medium heat. Sauté onions and bell peppers until softened, about 3-4 minutes. Stir in minced garlic and cook for an additional minute until fragrant. Add ground beef and cook, breaking it up with a spatula, until browned and no longer pink. Drain excess grease, then stir in salt, black pepper, Italian seasoning, and spaghetti sauce. Reduce heat to low and let the sauce simmer while you prepare the other ingredients.
- Cook the pasta: Bring a large pot of salted water to a rolling boil. Add the spaghetti and cook according to the package instructions until al dente. Drain well and set aside.
- Make the Alfredo sauce: Melt butter in a saucepan over low heat. Add minced garlic and cook until fragrant, about 1 minute. Sprinkle in flour and whisk continuously for another minute to cook out the raw flour taste. Slowly pour in heavy cream while whisking, ensuring a smooth consistency. Stir in Parmesan cheese and cook gently until fully melted and the sauce thickens slightly. Remove from heat.
- Assemble the dish: Preheat the oven to 350°F (175°C) and grease a 9×13-inch baking dish. Toss the drained spaghetti with the Alfredo sauce until evenly coated, then spread it into the prepared baking dish. Pour the red sauce over the pasta in an even layer, being careful not to mix the layers.
- Bake to perfection: Sprinkle shredded mozzarella cheese over the top of the dish. Bake uncovered for 25-30 minutes, or until the cheese is melted, bubbly, and slightly golden brown. Let the casserole cool for 5-10 minutes before serving to allow the layers to set.
Notes
- For a vegetarian version, substitute ground beef with sautéed mushrooms or crumbled plant-based meat.
- To add extra protein, mix in shredded rotisserie chicken instead of ground beef.
- If you like spice, add red pepper flakes or a dash of hot sauce to the red sauce.
- Shred your own mozzarella for the best melt—pre-shredded cheese contains anti-caking agents that affect texture.
- Prep Time: 25 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American-Italian
Nutrition
- Serving Size: 1 portion
- Calories: 897 kcal
- Sugar: 9g
- Sodium: 2539mg
- Fat: 60g
- Saturated Fat: 33g
- Unsaturated Fat: 22g
- Trans Fat: 1g
- Carbohydrates: 56g
- Fiber: 5g
- Protein: 34g
- Cholesterol: 173mg