Mac & Cheese Grilled Cheese Sandwich

Featured in: Hearty Main Dishes

Transform classic comfort into one extraordinary sandwich. Creamy macaroni and cheese, prepared with sharp cheddar and whole milk, nestles between buttery sourdough slices. Cook the pasta until tender, prepare a rich cheese sauce, assemble with optional extra cheese, then griddle until golden and crispy on both sides. The result is an indulgent, melty masterpiece that combines two beloved favorites into one unforgettable meal.

Updated on Fri, 23 Jan 2026 22:24:08 GMT
Golden-brown sourdough slices hugging melted macaroni and cheese in this Mac & Cheese Grilled Cheese sandwich. Save to Pinterest
Golden-brown sourdough slices hugging melted macaroni and cheese in this Mac & Cheese Grilled Cheese sandwich. | ricoskillet.com

A decadent twist on a classic, this sandwich features creamy macaroni and cheese nestled between golden, buttery slices of toasted bread—comfort food taken to the next level. This Mac & Cheese Grilled Cheese combines the nostalgia of a childhood favorite with the elevated crunch of sourdough for a truly satisfying meal.

Golden-brown sourdough slices hugging melted macaroni and cheese in this Mac & Cheese Grilled Cheese sandwich. Save to Pinterest
Golden-brown sourdough slices hugging melted macaroni and cheese in this Mac & Cheese Grilled Cheese sandwich. | ricoskillet.com

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Whether you are preparing a quick lunch for the family or looking for a cozy dinner to enjoy on a rainy day, this recipe provides the perfect balance of indulgence and simplicity. The addition of sharp cheddar ensures every bite is packed with flavor.

Ingredients

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  • Macaroni and Cheese
  • 1 cup (100 g) elbow macaroni
  • 2 cups (480 ml) water
  • 1 teaspoon salt
  • 1 1/2 cups (180 g) shredded sharp cheddar cheese
  • 2 tablespoons (30 g) unsalted butter
  • 1/2 cup (120 ml) whole milk
  • 1/4 teaspoon ground black pepper
  • Sandwich
  • 8 slices sourdough or sandwich bread
  • 4 tablespoons (60 g) unsalted butter, softened
  • 1 cup prepared macaroni and cheese (from above or leftover)
  • 4 slices cheddar or American cheese (optional, for extra cheesiness)

Instructions

Cook the macaroni
Bring water and 1 teaspoon salt to a boil in a medium saucepan. Add macaroni and cook until just al dente, about 7–8 minutes. Drain well.
Make the cheese sauce
In the same saucepan, melt 2 tablespoons butter over medium heat. Stir in the drained macaroni, milk, shredded cheddar cheese, and black pepper. Stir until cheese is fully melted and the sauce is creamy. Remove from heat. Let cool slightly so it thickens.
Assemble the sandwiches
Lay out the bread slices on a clean surface. Spread softened butter on one side of each slice. On the unbuttered side of 4 slices, mound about 1/4 cup of macaroni and cheese. Top with a slice of cheddar or American cheese, if using. Cover with the remaining bread slices, buttered side out.
Cook the sandwiches
Heat a large skillet or griddle over medium heat. Place sandwiches in the pan (work in batches if needed). Cook 3–4 minutes per side, pressing gently with a spatula, until bread is golden and crisp and cheese is melted.
Finish and Serve
Remove from the skillet, let rest 1–2 minutes, then slice and serve hot.

Zusatztipps für die Zubereitung

Let the macaroni and cheese cool slightly after cooking so it thickens up before assembly. This prevents the filling from sliding out of the bread when you flip the sandwich in the skillet.

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Varianten und Anpassungen

For added flavor, mix a tablespoon of chopped chives or crispy bacon into the macaroni and cheese before assembling. You can also try adding a thin slice of tomato or a sprinkle of hot sauce for a tangy kick.

Serviervorschläge

Serve this decadent sandwich with a side of tomato soup for the ultimate comfort meal. The acidity of the tomato soup perfectly balances the rich, buttery sourdough and creamy cheese filling.

Creamy macaroni and cheese spills from a toasted Mac & Cheese Grilled Cheese sandwich on a plate. Save to Pinterest
Creamy macaroni and cheese spills from a toasted Mac & Cheese Grilled Cheese sandwich on a plate. | ricoskillet.com

Once you take your first bite of this gooey, golden-brown creation, you'll see why it's the ultimate upgrade to a classic grilled cheese. Enjoy it while it's hot for the best cheese pull experience!

Recipe FAQs

Can I use leftover macaroni and cheese?

Absolutely. Leftover mac and cheese works perfectly for this sandwich. Simply spread it between buttered bread and griddle as directed. If it's very thick, let it warm slightly first for easier spreading.

What bread works best?

Sourdough, sandwich bread, brioche, or texas toast all work wonderfully. Choose sturdy bread that can handle the filling and grilling without falling apart. Thicker slices prevent sogginess.

How do I prevent the sandwich from falling apart?

Let the macaroni and cheese cool slightly after cooking so it firms up and holds together better. Don't overfill the sandwich, and press gently with a spatula while cooking to compress the filling and help seal the bread.

Can I make this dairy-free?

Yes. Use dairy-free butter, plant-based milk, and vegan cheese alternatives. The cooking method remains the same. Experiment with brands to find your preferred melting and flavor profile.

What temperature should the skillet be?

Medium heat works best to allow the bread to brown evenly before the exterior burns. If the heat is too high, the bread chars before the cheese melts. If too low, it becomes soft without crispness.

How can I add extra flavor?

Mix crispy bacon, chopped chives, or fresh herbs into the cheese sauce. Add sliced tomato, red pepper flakes, or hot sauce to the sandwich before cooking. A sprinkle of garlic powder enhances the cheese flavor.

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Mac & Cheese Grilled Cheese Sandwich

Golden grilled cheese sandwich stuffed with creamy mac and cheese. Buttery, crispy exterior with melted comfort inside. Serves 4.

Prep Duration
15 minutes
Time to Cook
20 minutes
Overall Time
35 minutes
Created by Paisley Arnold

Cuisine Category Hearty Main Dishes

Skill Level Easy

Cuisine Type American

Makes 4 Number of Servings

Diet Details Meatless

What You'll Need

Macaroni and Cheese

01 1 cup elbow macaroni
02 2 cups water
03 1 teaspoon salt
04 1 1/2 cups shredded sharp cheddar cheese
05 2 tablespoons unsalted butter
06 1/2 cup whole milk
07 1/4 teaspoon ground black pepper

Sandwich

01 8 slices sourdough or sandwich bread
02 4 tablespoons softened unsalted butter
03 1 cup prepared macaroni and cheese
04 4 slices cheddar or American cheese

Cooking Steps

Step 01

Prepare the Pasta: Bring 2 cups water and 1 teaspoon salt to a boil in a medium saucepan. Add elbow macaroni and cook until al dente, approximately 7 to 8 minutes. Drain thoroughly using a colander.

Step 02

Create Cheese Sauce: In the same saucepan, melt 2 tablespoons butter over medium heat. Stir in the drained macaroni, 1/2 cup whole milk, 1 1/2 cups shredded cheddar cheese, and 1/4 teaspoon black pepper. Stir continuously until cheese melts completely and sauce reaches a creamy consistency. Remove from heat and allow to cool slightly for thickening.

Step 03

Prepare Bread: Arrange 8 bread slices on a clean work surface. Spread softened butter on one side of each slice.

Step 04

Assemble Sandwiches: On the unbuttered side of 4 bread slices, spoon approximately 1/4 cup macaroni and cheese. Top each with one slice of cheddar or American cheese. Cover with remaining bread slices, buttered side facing outward.

Step 05

Toast Sandwiches: Heat a large skillet or griddle over medium heat. Place sandwiches in the pan, working in batches if necessary. Cook 3 to 4 minutes per side, gently pressing with a spatula, until bread is golden and crisp with melted cheese throughout.

Step 06

Rest and Serve: Transfer sandwiches from skillet and let rest 1 to 2 minutes. Slice diagonally and serve immediately while hot.

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Tools You'll Need

  • Medium saucepan
  • Colander
  • Large skillet or griddle
  • Spatula
  • Knife and cutting board

Allergy Warnings

Review every ingredient for allergens and get advice from a healthcare provider if you’re not sure.
  • Contains wheat from bread and macaroni
  • Contains milk from cheese and butter
  • May contain eggs from bread
  • May contain soy from bread and cheese

Nutrition Info (per portion)

These numbers are for reference only and shouldn’t replace advice from a medical professional.
  • Calorie Count: 520
  • Fat content: 28 grams
  • Carbohydrates: 49 grams
  • Protein amount: 18 grams

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