Spaghetti Grilled Cheese Melt

Featured in Hearty Main Courses.

Transform leftover spaghetti into a savory grilled melt by layering it with mozzarella and marinara on buttered bread. Toast to golden perfection until the cheese bubbles, then slice and savor this fusion of Italian and diner classics. It's a quick, flavorful meal ideal for using up pasta and bread, offering both crunchy and melty textures. Experiment with cheeses or seasonings for personal flair. Serve warm with extra marinara for dipping.

Casey
Updated on Wed, 25 Jun 2025 22:48:51 GMT
A sandwich with meat and cheese. Pin it
A sandwich with meat and cheese. | yummyflavorsrecipes.com

Spaghetti Grilled Cheese Melt is the kind of playful mashup that rescues lunch from boredom and uses up last night’s pasta at the same time. Perfect for busy days when comfort food is calling and you want something a little extra, this recipe takes familiar pantry staples and turns them into gooey, crunchy perfection. My family never quite knows what to expect when I say grilled cheese is for dinner, but this one always makes them grin.

When I made this for the first time after a week of pasta leftovers, everyone was amazed that spaghetti could taste even better the next day sandwiched between buttery bread and gooey cheese.

Ingredients

  • Cooked spaghetti: gives a heartier bite and turns this into a filling meal. Day old spaghetti is perfect because it holds together and is not too wet
  • Marinara or pasta sauce: brings the classic Italian flavor and adds moisture. Choose a good quality sauce or a homemade one for richer taste
  • Shredded mozzarella cheese: melts beautifully and keeps everything together. Freshly shredded cheese will melt more smoothly than pre-shredded
  • Bread: acts as your crispy vehicle. Italian bread or sourdough hold up best and get the perfect crunch
  • Butter: helps create that restaurant quality crispy crust. Let it soften before spreading so it coats evenly
  • Grated Parmesan cheese: adds a salty bite and richer flavor if you want a little something extra
  • Italian seasoning or dried oregano: brings a nice herby background that makes it feel like pizza grilled cheese

Step-by-Step Instructions

Prepare the Spaghetti Filling:
Toss your cooked spaghetti gently with marinara sauce in a mixing bowl making sure every strand is well coated but avoid adding so much sauce that the bread might become soggy
Assemble the Sandwich:
Lay out your bread slices and spread softened butter generously on one side of each slice so the buttered side will be on the outside of the sandwich for maximum crisp. Heat your skillet or grill pan over medium heat and set two bread slices buttered side down. Layer a thick blanket of shredded mozzarella over each bread slice giving a generous base for the fillings. Pile half the spaghetti mixture on each cheesy bread slice making sure it stays in the center and does not fall out. If you want a boost of richness sprinkle with grated Parmesan and a bit of Italian seasoning on top. Add another handful of mozzarella cheese over the top of the spaghetti so the cheese can glue everything together as it melts. Top each stack with a second bread slice buttered side up for a crispy finish
Grill the Sandwich:
Let the sandwiches cook undisturbed in the pan for about three to four minutes until the underside turns golden and crispy then gently press with a spatula to ensure full contact. Carefully flip each sandwich and cook the second side for another three to four minutes making sure the cheese melts completely and the bread does not burn
Serve:
Transfer the hot sandwiches to a cutting board and use a sharp knife to slice each half for extra gooey cheese stretch. Serve immediately with warm marinara sauce on the side for dipping which really takes it over the top
A sandwich with meat and cheese. Pin it
A sandwich with meat and cheese. | cookingwithcasey.com

How to Store Your Spaghetti Grilled Cheese

Wrap leftovers tightly in foil after cooling and keep in the fridge for up to two days. For best results, reheat gently in a skillet or toaster oven so the bread crisps up again and the cheese remelts. Avoid the microwave if possible as it can make the bread soggy and chewy.

Easy Ingredient Swaps

You do not need to stick to mozzarella or marinara. Try provolone or sharp cheddar for a bolder cheese flavor. If you run out of spaghetti use any cooked pasta shapes that will fit between the bread like penne or rotini. For sauce any tomato-based pasta sauce works or even pesto for a twist.

Serving Suggestions

These sandwiches are a meal on their own but pair well with a simple green salad tossed in vinaigrette or a bowl of tomato soup on a chilly day. For a heartier spread serve with roasted vegetables or marinated olives on the side. Kids love dipping the melts in warm marinara or ranch.

A Little Backstory

Grilled cheese and pasta might sound unusual but Italian American families often combined leftover pasta and bread for thrifty sandwiches in the middle of the week. That tradition survived and became a creative staple in many home kitchens now even trending in cozy cafes.

Frequently Asked Questions

→ Can I use any type of bread?

Yes, Italian or sourdough work best for sturdy texture, but any sandwich bread may be used for this melt.

→ Should the spaghetti be hot or cold?

Leftover or cold spaghetti works perfectly, as it warms up during grilling and helps prevent a soggy sandwich.

→ Which cheeses are recommended?

Mozzarella creates a great melt; provolone or cheddar can also be used for different flavors and textures.

→ How do I keep the sandwich from getting soggy?

Lightly coat the spaghetti in sauce and avoid excess moisture. Use day-old pasta for best results.

→ What can I serve with this melt?

Extra marinara sauce for dipping or a crisp green salad pair well for a balanced meal.

→ Can I add other fillings?

Absolutely. Try adding sautéed vegetables or cooked meats for a heartier sandwich.

Spaghetti Grilled Cheese Melt

Golden bread hugs cheesy spaghetti and marinara—perfect for transforming leftovers into a comforting meal.

Prep Time
10 Minutes
Cook Time
10 Minutes
Total Time
20 Minutes
By: Casey

Category: Hearty Main Dishes

Difficulty: Easy

Cuisine: Italian-American

Yield: 2 Servings (2 melts)

Dietary: Vegetarian

Ingredients

→ Main Components

01 240 grams cooked spaghetti
02 120 millilitres marinara sauce
03 100 grams shredded mozzarella cheese
04 4 slices Italian bread or sourdough
05 28 grams unsalted butter, softened

→ Optional Garnishes

06 14 grams grated Parmesan cheese
07 Pinch dried Italian seasoning or dried oregano

Instructions

Step 01

In a mixing bowl, combine cooked spaghetti with marinara sauce, tossing until evenly coated and avoiding excess sauce to prevent soggy bread.

Step 02

Spread softened butter evenly on one side of each bread slice.

Step 03

Place two bread slices, buttered side down, on a preheated skillet over medium heat. Add half of the mozzarella cheese to each slice, then spoon the spaghetti mixture on top. Sprinkle with Parmesan and Italian seasoning if using. Layer the remaining mozzarella over the spaghetti.

Step 04

Top each pile with the other bread slices, buttered side facing up.

Step 05

Cook each sandwich for 3 to 4 minutes per side, pressing lightly with a spatula, until the bread is crisp and golden brown and the cheese is thoroughly melted.

Step 06

Slice each melt in half and serve immediately, with extra marinara sauce for dipping if desired.

Notes

  1. For best texture, use day-old or leftover spaghetti to reduce excess moisture.
  2. Mix in alternative cheeses like provolone or cheddar for personalized flavor.
  3. Pressing gently during grilling ensures an even, crispy crust.

Tools You'll Need

  • Nonstick skillet or grill pan
  • Mixing bowl
  • Spatula
  • Measuring cups and spoons

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains gluten from bread
  • Contains dairy from cheese and butter

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 570
  • Total Fat: 25 g
  • Total Carbohydrate: 62 g
  • Protein: 22 g