Easy Cheesy Spaghetti recipe

Sophia

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There are weeknights when a complex, multi-step meal is the last thing on anyone’s mind. On those evenings, our family craves something that’s quick, comforting, and undeniably delicious. That’s where this Easy Cheesy Spaghetti recipe swoops in to save the day! I remember the first time I threw this together; I was short on time, had a hungry family, and a fridge with some basic staples. The result was a resounding success! The kids devoured it, loving the gooey, stretchy cheese and the familiar taste of spaghetti. My partner appreciated the hearty flavors and the sheer simplicity. It’s now a non-negotiable part of our meal rotation, the kind of dish that brings smiles to faces and makes everyone feel good. It’s proof that “easy” doesn’t have to mean “boring,” and “cheesy” is always a good idea!

The Ultimate Easy Cheesy Spaghetti: A Weeknight Wonder

This Easy Cheesy Spaghetti isn’t just spaghetti with some cheese sprinkled on top. Oh no, this is a delightful, baked concoction where tender spaghetti is enveloped in a savory tomato sauce, enriched with creamy cheese, and then topped with even more glorious melted cheese. It’s the perfect marriage of simplicity and indulgence, designed to be on your table with minimal fuss but maximum flavor. Whether you’re feeding a hungry family, looking for a satisfying solo meal, or need a crowd-pleasing potluck dish, this recipe is your golden ticket.

Ingredients You’ll Need for Effortless Cheesy Spaghetti

The beauty of this recipe lies in its simplicity and the use of readily available ingredients. Here’s what you’ll gather:

For the Spaghetti Base:

  • Spaghetti: 1 pound (450g)
  • Salt: For pasta water

For the Cheesy Tomato Sauce:

  • Lean Ground Beef or Italian Sausage: 1 pound (450g) (Optional, omit for a vegetarian version)
  • Olive Oil: 1 tablespoon (if not using meat, or if meat is very lean)
  • Yellow Onion: 1 medium, finely chopped
  • Garlic: 3-4 cloves, minced
  • Marinara Sauce: 24-28 ounce jar (680-790g) of your favorite store-bought marinara sauce
  • Cream Cheese: 4 ounces (113g), cut into cubes, softened
  • Dried Italian Seasoning: 1 tablespoon
  • Red Pepper Flakes: ¼ – ½ teaspoon (optional, for a little kick)
  • Salt: ½ teaspoon (or to taste, depends on sauce and meat)
  • Black Pepper: ¼ teaspoon (or to taste)

For the Cheesy Topping:

  • Shredded Mozzarella Cheese: 2 cups (about 225g), low-moisture, whole milk preferred
  • Shredded Cheddar Cheese (Mild or Medium): 1 cup (about 113g)
  • Grated Parmesan Cheese: ¼ cup (25g)
  • Fresh Parsley: 2 tablespoons, chopped (for garnish, optional)

Key Ingredient Spotlight: Understanding Their Roles

  • Spaghetti: The classic canvas. Any long pasta will do, but spaghetti is traditional.
  • Ground Meat/Italian Sausage (Optional): Adds a hearty, savory depth. Italian sausage brings extra seasoning. For vegetarian, simply omit or consider plant-based crumbles.
  • Marinara Sauce: The backbone of the tomato flavor. Using a good quality store-bought sauce saves significant time.
  • Cream Cheese: The “secret” ingredient that makes the sauce exceptionally creamy and adds a subtle tang, elevating it beyond a simple meat sauce.
  • Mozzarella Cheese: Provides that iconic cheese pull and mild, milky flavor. Low-moisture is key for best melting without making the dish watery.
  • Cheddar Cheese: Adds a sharper, more pronounced cheesy flavor that complements the mozzarella.
  • Parmesan Cheese: Delivers a salty, nutty umami punch to the topping.
  • Aromatics (Onion & Garlic): Essential for building a flavorful sauce base.
  • Seasonings: Italian seasoning provides a classic herbal note, while red pepper flakes offer a gentle warmth.

Step-by-Step Instructions: Making Your Cheesy Spaghetti Dreams Come True

Follow these simple steps to cheesy spaghetti heaven. This recipe is designed for ease and deliciousness.

1. Cook the Spaghetti:
* Bring a large pot of generously salted water to a rolling boil.
* Add the spaghetti and cook according to package directions until al dente (usually about 8-10 minutes). It should still have a slight bite, as it will cook a bit more in the oven.
* Drain the spaghetti well and set aside. You can toss it with a tiny drizzle of olive oil to prevent sticking if it will sit for more than a few minutes.

2. Prepare the Meat and Aromatics (if using meat):
* If using ground beef or Italian sausage, heat a large skillet or Dutch oven over medium-high heat.
* Add the meat and cook, breaking it apart with a spoon, until browned (about 5-7 minutes).
* Drain off any excess fat from the skillet.
* Add the chopped onion to the skillet with the meat. Cook, stirring occasionally, for 3-4 minutes until the onion softens.
* Stir in the minced garlic and cook for another minute until fragrant.
(If making vegetarian): Heat 1 tablespoon of olive oil in the skillet over medium heat. Add the onion and cook until softened (3-4 minutes). Add the garlic and cook for 1 minute more.

3. Build the Cheesy Tomato Sauce:
* Pour the jar of marinara sauce into the skillet with the meat/aromatics.
* Stir in the cubed cream cheese, Italian seasoning, red pepper flakes (if using), ½ teaspoon salt, and ¼ teaspoon black pepper.
* Bring the sauce to a gentle simmer, stirring frequently until the cream cheese is fully melted and incorporated, and the sauce is smooth and slightly thickened (about 5-7 minutes). Taste and adjust seasonings if needed.

4. Combine Pasta and Sauce:
* Add the cooked and drained spaghetti to the skillet with the cheesy tomato sauce.
* Toss gently but thoroughly until all the spaghetti is evenly coated with the sauce.

5. Assemble the Bake:
* Preheat your oven to 375°F (190°C).
* Lightly grease a 9×13 inch baking dish (or a similar-sized casserole dish).
* Transfer the sauced spaghetti mixture to the prepared baking dish, spreading it out into an even layer.

6. Add the Cheesy Topping:
* In a medium bowl, combine the 2 cups of shredded mozzarella cheese and 1 cup of shredded cheddar cheese.
* Sprinkle the mixed mozzarella and cheddar cheeses evenly over the top of the spaghetti in the baking dish.
* Sprinkle the ¼ cup of grated Parmesan cheese over the mozzarella and cheddar.

7. Bake to Golden Perfection:
* Place the baking dish in the preheated oven.
* Bake for 20-25 minutes, or until the cheese is fully melted, bubbly, and lightly golden brown in spots, and the sauce is heated through.
* If you prefer a more browned cheese topping, you can switch the oven to broil for the last 1-2 minutes, but watch it VERY carefully to prevent burning.

8. Rest and Serve:
* Carefully remove the Easy Cheesy Spaghetti from the oven.
* Let it rest for 5-10 minutes before serving. This allows the cheese to set slightly, making it easier to serve and preventing it from being overly runny.
* Garnish with freshly chopped parsley, if desired.
* Serve hot and enjoy the cheesy goodness!

Nutritional Snapshot: What’s in a Serving?

This is a hearty and comforting dish. Nutritional information is an estimate and can vary based on specific ingredients used (e.g., type of meat, fat content of cheeses, specific marinara sauce).

  • Servings: This recipe typically serves 6-8 people.
  • Calories per serving (approximate, assuming 8 servings, with lean ground beef): 550-700 calories.

Key Nutritional Aspects:

  • Protein: Significant, especially if made with meat.
  • Carbohydrates: Primarily from the pasta.
  • Fat: Comes from the meat (if used), cheese, and cream cheese. Using leaner meat and part-skim cheeses can reduce this.
  • Sodium: Can be notable depending on the marinara sauce, cheeses, and added salt. Choosing low-sodium marinara can help.

Disclaimer: This is an estimate. For precise nutritional information, please use a dedicated nutrition calculator with your specific ingredients and brands.

Time Commitment: Quick and Delicious

True to its “easy” name, this dish comes together relatively quickly, making it ideal for busy schedules.

  • Preparation Time: 15-20 minutes (chopping, cooking pasta while sauce simmers).
  • Cooking Time (Sauce & Assembly): 15-20 minutes.
  • Baking Time: 20-25 minutes.
  • Resting Time: 5-10 minutes.
  • Total Time: Approximately 55 minutes to 1 hour 15 minutes.

How to Serve Your Glorious Easy Cheesy Spaghetti

This Easy Cheesy Spaghetti is a star on its own, but here are some fantastic ways to round out the meal:

  • Classic Pairings:
    • Garlic Bread or Knots: Absolutely essential for mopping up every last bit of that delicious cheesy sauce.
    • Simple Green Salad: A crisp salad with a light vinaigrette (Caesar, Italian, or lemon-based) provides a refreshing contrast to the richness of the pasta.
  • Vegetable Sides:
    • Steamed Green Beans or Broccoli: Lightly seasoned with salt, pepper, and a squeeze of lemon.
    • Roasted Asparagus or Zucchini: Adds a nice textural and flavor element.
  • Presentation:
    • Serve directly from the baking dish for a rustic, family-style feel.
    • Garnish individual portions with extra fresh parsley or a tiny sprinkle of red pepper flakes for those who like more heat.
  • For a Crowd:
    • This dish is a potluck champion! It travels well (if kept warm or can be reheated) and is always a crowd-pleaser.
    • Easily doubled for larger gatherings (use two baking dishes or one very large one, adjusting baking time as needed).

Additional Tips for Extra Cheesy, Extra Easy Success

Make your Easy Cheesy Spaghetti even more amazing with these simple tips:

  1. Don’t Overcook the Spaghetti: Cook it al dente! The pasta will continue to absorb liquid and cook further in the oven. Overcooked pasta will result in a mushy bake.
  2. Use Freshly Grated Cheeses (If Possible): While pre-shredded is fine for “easy,” freshly grating your mozzarella and cheddar from a block often results in better melting and less anti-caking agents. For Parmesan, fresh grating makes a huge flavor difference.
  3. Season Every Layer: Don’t forget to salt your pasta water. Taste your sauce before adding the pasta and adjust seasonings. Well-seasoned components lead to a flavorful final dish.
  4. Let It Rest Before Serving: This is crucial! Allowing the baked spaghetti to sit for 5-10 minutes helps the cheese set, making it much neater to serve and preventing all the deliciousness from oozing out too quickly.
  5. Customize Your Veggies/Meat: Feel free to add sautéed mushrooms, bell peppers, or spinach (wilted and squeezed dry) to the sauce for extra nutrients and flavor. If using ground meat, consider a mix of beef and pork, or spicy Italian sausage for more kick.

FAQ Section: Your Cheesy Spaghetti Questions Answered

Here are answers to some common questions about making this Easy Cheesy Spaghetti:

  1. Q: Can I use a different type of pasta?
    • A: Absolutely! While spaghetti is classic, this recipe works wonderfully with other pasta shapes like fettuccine, linguine, penne, rigatoni, or even medium shells. Choose a shape that can hold onto the sauce well.
  2. Q: Can I make this dish ahead of time?
    • A: Yes! You can assemble the entire dish, cover it tightly with foil or plastic wrap, and refrigerate it for up to 24 hours. When ready to bake, remove it from the fridge about 30 minutes before baking to let it come closer to room temperature. You might need to add 10-15 minutes to the baking time if it’s still quite cold.
  3. Q: How do I store and reheat leftovers?
    • A: Store leftovers in an airtight container in the refrigerator for up to 3-4 days. To reheat, you can microwave individual portions (covered, to retain moisture) or place the desired amount in an oven-safe dish, cover with foil, and bake at 350°F (175°C) until heated through (about 15-25 minutes).
  4. Q: Can I freeze Easy Cheesy Spaghetti?
    • A: Yes, this dish freezes well. You can freeze it before baking (wrap the assembled dish tightly in plastic wrap and then foil) or after baking (cool completely, then portion into freezer-safe containers or wrap the entire dish). Thaw overnight in the refrigerator before baking/reheating. If baking from frozen (unbaked), cover with foil and bake for about 45-60 minutes at 350°F (175°C), then uncover and bake for another 15-20 minutes until bubbly and heated through.
  5. Q: I don’t have cream cheese. Can I substitute something else?
    • A: For that creamy texture, you could try substituting with about ½ cup of heavy cream stirred into the sauce, or even a dollop of ricotta cheese (though it will have a slightly different texture and flavor). However, the cream cheese really gives it a unique, smooth richness and slight tang.

Why This Easy Cheesy Spaghetti Recipe Will Become a Go-To

There are countless reasons why this Easy Cheesy Spaghetti deserves a permanent spot in your recipe collection:

  • Ultimate Comfort Food: It’s warm, cheesy, savory, and incredibly satisfying – everything comfort food should be.
  • Family-Friendly: Kids and adults alike adore this dish. It’s a guaranteed way to get clean plates.
  • Simple Ingredients: Made with pantry staples and easily accessible items.
  • Quick to Prepare: Despite being a baked dish, it comes together surprisingly fast, perfect for weeknights.
  • Customizable: Easily adaptable for vegetarians or with different meats and added vegetables.
  • Great for Leftovers: It reheats beautifully, making it perfect for lunch the next day.
  • Crowd-Pleaser: Ideal for potlucks, family gatherings, or when you need to feed a hungry group.

Elevating “Easy”: Simple Ways to Customize Your Cheesy Spaghetti

While this recipe is fantastic as is, here are a few ways to put your own spin on it:

  • Spice It Up:
    • Use spicy Italian sausage instead of mild.
    • Add a pinch more red pepper flakes or a dash of your favorite hot sauce to the marinara.
    • Incorporate diced jalapeños (sautéed with the onions).
  • Veggie Boost:
    • Sauté sliced mushrooms, diced bell peppers (any color), or zucchini with the onions.
    • Stir in a few handfuls of fresh spinach or kale into the sauce at the end until wilted.
    • Layer in roasted vegetables like broccoli or cauliflower.
  • Cheese Variations:
    • Swap out the cheddar for Colby Jack, Monterey Jack, or Provolone for different flavor profiles.
    • Add a layer of ricotta cheese (mixed with an egg, Parmesan, and parsley, similar to lasagna) under the spaghetti for an extra creamy layer.
  • Herbaceous Notes:
    • Use fresh basil instead of or in addition to parsley for garnish.
    • Stir a tablespoon of fresh chopped oregano into the sauce.
  • “Hidden” Veggies for Picky Eaters:
    • Finely grate carrots or zucchini and sauté them with the onions; they’ll practically disappear into the sauce while adding nutrients.

The Magic of a Good Marinara: Store-Bought vs. Homemade

The marinara sauce is a crucial component of this Easy Cheesy Spaghetti.

  • Store-Bought Convenience: For an “easy” recipe, a good quality store-bought marinara is a fantastic time-saver. Look for brands with simple ingredients (tomatoes, herbs, garlic, onion, olive oil) and avoid those with excessive sugar or artificial additives. Taste a few different brands to find your favorite.
  • Homemade Charm: If you have a little extra time or a favorite homemade marinara recipe, by all means, use it! Homemade sauce can often offer a fresher, more nuanced flavor. You can make a large batch and freeze it in portions for future easy meals. A simple homemade marinara can be made by sautéing garlic and onion, adding crushed San Marzano tomatoes, and simmering with basil, oregano, salt, and pepper.

No matter which you choose, ensuring your marinara has a good, robust tomato flavor will significantly impact the final dish.

Storing and Reheating Leftovers: Keeping it Delicious

This Easy Cheesy Spaghetti is fantastic for leftovers, making it a gift that keeps on giving!

Storing:

  • Allow the baked spaghetti to cool completely to room temperature (but no longer than 2 hours).
  • Transfer leftovers to an airtight container or cover the baking dish tightly with plastic wrap or foil.
  • Refrigerate promptly. Leftovers will keep well for 3-4 days.

Reheating:

  • Oven (Best for larger portions):
    • Preheat oven to 350°F (175°C).
    • Place the leftover spaghetti in an oven-safe dish. If it seems a bit dry, you can add a tablespoon or two of water or extra marinara sauce.
    • Cover the dish with aluminum foil to prevent it from drying out.
    • Bake for 15-25 minutes, or until heated through. Remove the foil for the last 5 minutes if you want the cheese to crisp up a bit.
  • Microwave (Quickest for individual portions):
    • Place a serving of spaghetti in a microwave-safe dish.
    • Cover loosely with a microwave-safe lid or paper towel to prevent splattering.
    • Microwave on medium-high power for 1-2 minutes, stir, and then continue to microwave in 30-second intervals until heated through.
  • Stovetop (For smaller portions, can revive texture):
    • Add a small amount of leftover spaghetti to a non-stick skillet with a splash of water or marinara sauce.
    • Heat over medium-low heat, stirring gently and occasionally, until warmed through. This method can help prevent the pasta from becoming too soft.

A Final Word: Dive into Cheesy Comfort!

This Easy Cheesy Spaghetti recipe is more than just a meal; it’s a warm hug on a plate. It’s the kind of dish that brings families together, satisfies cravings, and makes weeknight dinners something to look forward to. With its simple steps, customizable nature, and undeniably delicious results, it’s bound to become a staple in your kitchen. So go ahead, embrace the ease, revel in the cheese, and enjoy every single bite! Happy cooking!

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Easy Cheesy Spaghetti recipe


  • Author: Sophia

Ingredients

For the Spaghetti Base:

    • Spaghetti: 1 pound (450g)

    • Salt: For pasta water

For the Cheesy Tomato Sauce:

    • Lean Ground Beef or Italian Sausage: 1 pound (450g) (Optional, omit for a vegetarian version)

    • Olive Oil: 1 tablespoon (if not using meat, or if meat is very lean)

    • Yellow Onion: 1 medium, finely chopped

    • Garlic: 3-4 cloves, minced

    • Marinara Sauce: 24-28 ounce jar (680-790g) of your favorite store-bought marinara sauce

    • Cream Cheese: 4 ounces (113g), cut into cubes, softened

    • Dried Italian Seasoning: 1 tablespoon

    • Red Pepper Flakes: ¼ – ½ teaspoon (optional, for a little kick)

    • Salt: ½ teaspoon (or to taste, depends on sauce and meat)

    • Black Pepper: ¼ teaspoon (or to taste)

For the Cheesy Topping:

    • Shredded Mozzarella Cheese: 2 cups (about 225g), low-moisture, whole milk preferred

    • Shredded Cheddar Cheese (Mild or Medium): 1 cup (about 113g)

    • Grated Parmesan Cheese: ¼ cup (25g)

    • Fresh Parsley: 2 tablespoons, chopped (for garnish, optional)


Instructions

1. Cook the Spaghetti:
* Bring a large pot of generously salted water to a rolling boil.
* Add the spaghetti and cook according to package directions until al dente (usually about 8-10 minutes). It should still have a slight bite, as it will cook a bit more in the oven.
* Drain the spaghetti well and set aside. You can toss it with a tiny drizzle of olive oil to prevent sticking if it will sit for more than a few minutes.

2. Prepare the Meat and Aromatics (if using meat):
* If using ground beef or Italian sausage, heat a large skillet or Dutch oven over medium-high heat.
* Add the meat and cook, breaking it apart with a spoon, until browned (about 5-7 minutes).
* Drain off any excess fat from the skillet.
* Add the chopped onion to the skillet with the meat. Cook, stirring occasionally, for 3-4 minutes until the onion softens.
* Stir in the minced garlic and cook for another minute until fragrant.
(If making vegetarian): Heat 1 tablespoon of olive oil in the skillet over medium heat. Add the onion and cook until softened (3-4 minutes). Add the garlic and cook for 1 minute more.

3. Build the Cheesy Tomato Sauce:
* Pour the jar of marinara sauce into the skillet with the meat/aromatics.
* Stir in the cubed cream cheese, Italian seasoning, red pepper flakes (if using), ½ teaspoon salt, and ¼ teaspoon black pepper.
* Bring the sauce to a gentle simmer, stirring frequently until the cream cheese is fully melted and incorporated, and the sauce is smooth and slightly thickened (about 5-7 minutes). Taste and adjust seasonings if needed.

4. Combine Pasta and Sauce:
* Add the cooked and drained spaghetti to the skillet with the cheesy tomato sauce.
* Toss gently but thoroughly until all the spaghetti is evenly coated with the sauce.

5. Assemble the Bake:
* Preheat your oven to 375°F (190°C).
* Lightly grease a 9×13 inch baking dish (or a similar-sized casserole dish).
* Transfer the sauced spaghetti mixture to the prepared baking dish, spreading it out into an even layer.

6. Add the Cheesy Topping:
* In a medium bowl, combine the 2 cups of shredded mozzarella cheese and 1 cup of shredded cheddar cheese.
* Sprinkle the mixed mozzarella and cheddar cheeses evenly over the top of the spaghetti in the baking dish.
* Sprinkle the ¼ cup of grated Parmesan cheese over the mozzarella and cheddar.

7. Bake to Golden Perfection:
* Place the baking dish in the preheated oven.
* Bake for 20-25 minutes, or until the cheese is fully melted, bubbly, and lightly golden brown in spots, and the sauce is heated through.
* If you prefer a more browned cheese topping, you can switch the oven to broil for the last 1-2 minutes, but watch it VERY carefully to prevent burning.

8. Rest and Serve:
* Carefully remove the Easy Cheesy Spaghetti from the oven.
* Let it rest for 5-10 minutes before serving. This allows the cheese to set slightly, making it easier to serve and preventing it from being overly runny.

Nutrition

  • Serving Size: one normal portion
  • Calories:  550-700