If you love classic spaghetti but want something extra cozy, cheesy, and oven-baked to perfection, this is it. This guide breaks down simple steps to make the best baked spaghetti recipe—easy enough for busy weeknights, delicious enough for family dinners, and perfect for cooks in the United States, United Kingdom, and Canada.
Let’s turn everyday spaghetti into a crowd-pleasing comfort dish.
Why You’ll Love This Baked Spaghetti Recipe
Easy, beginner-friendly steps
Rich, cheesy, and flavorful
Perfect for meal prep and leftovers
Customizable with meat or veggies
Once you try it, baked spaghetti might replace regular spaghetti in your kitchen.
Ingredients You’ll Need
Main Ingredients
12 oz (340 g) spaghetti
1 lb (450 g) ground beef or Italian sausage (optional)
1 jar (24 oz) marinara or spaghetti sauce
1 small onion, chopped
2 cloves garlic, minced
1 teaspoon Italian seasoning
Salt and black pepper, to taste
Cheese Layer
1½ cups shredded mozzarella
½ cup grated Parmesan
1 cup ricotta or cottage cheese (optional but recommended)
Simple Steps to Make the Best Baked Spaghetti Recipe
Step 1: Cook the Spaghetti
Boil spaghetti in salted water until al dente. Drain and set aside. Avoid overcooking—it will continue baking in the oven.
Step 2: Prepare the Sauce
In a skillet over medium heat:
Cook ground beef with chopped onion until browned
Add garlic and cook for 30 seconds
Stir in marinara sauce, Italian seasoning, salt, and pepper
Simmer for 5–10 minutes
Step 3: Mix the Pasta
Combine cooked spaghetti with half of the sauce. Toss until well coated.
Step 4: Layer the Baked Spaghetti
Preheat oven to 375°F (190°C).
In a greased baking dish:
Add half the spaghetti mixture
Spread ricotta (if using)
Sprinkle mozzarella
Add remaining spaghetti
Top with remaining sauce and cheeses
Step 5: Bake
Cover with foil and bake for 25 minutes.
Uncover and bake another 10–15 minutes until bubbly and golden.
Step 6: Rest and Serve
Let the baked spaghetti rest for 5–10 minutes before slicing. This helps it hold its shape beautifully.
Tips for the Best Baked Spaghetti Every Time
Use al dente pasta for the perfect texture
Let it rest before serving for clean slices
Add a splash of pasta water if it looks dry
Freshly grated cheese melts better
These tips truly elevate this simple baked spaghetti recipe.
Easy Variations to Try
Cheesy Baked Spaghetti
Add an extra layer of mozzarella or mix cream cheese into the pasta.
Vegetarian Baked Spaghetti
Swap meat for mushrooms, spinach, zucchini, or bell peppers.
Spicy Version
Add crushed red pepper flakes or spicy sausage.
Make It Healthier
Use whole wheat pasta and low-fat cheese options.
How to Store and Reheat
Refrigerator: Up to 4 days, covered
Freezer: Up to 2 months (wrap tightly)
Reheat: Oven for best texture or microwave for convenience
Baked spaghetti tastes even better the next day!
Perfect Side Dishes
Pair your baked spaghetti with:
Garlic bread
Fresh green salad
Roasted vegetables
Steamed broccoli
Conclusion
With just a few ingredients and easy layering, you’ve learned the simple steps to make the best baked spaghetti recipe—a dish that’s warm, satisfying, and guaranteed to please everyone at the table.
Whether you’re cooking for family, friends, or meal prepping for the week, this baked spaghetti delivers comfort, flavor, and simplicity in every bite 🍝✨