Triple Cheese Sourdough Grilled Cheese

Featured in: Comfort Meals Made Easy

Elevate your grilled cheese with this indulgent triple-cheese version featuring sharp cheddar, creamy provolone, and stretchy mozzarella nestled between thick, buttery slices of sourdough bread. Simply spread softened butter on your bread, layer the three cheeses, and cook over medium-low heat until golden and melty—about 3-5 minutes per side. The result is a crispy exterior with a gloriously melted cheese interior. Optional mayo adds extra crispiness, and you can customize with your favorite cheeses like Swiss or Gruyère.

Updated on Wed, 21 Jan 2026 13:55:00 GMT
Golden, crispy slices of thick sourdough bread hold a rich melt of cheddar, provolone, and mozzarella in this Triple Cheese Sourdough Grilled Cheese.  Save to Pinterest
Golden, crispy slices of thick sourdough bread hold a rich melt of cheddar, provolone, and mozzarella in this Triple Cheese Sourdough Grilled Cheese. | simplebissara.com

Theres something alchemical about the way three cheeses melt together that turns a simple lunch into an event. I stumbled on this combination during a particularly gray February when comfort food wasnt just appealing, it felt necessary. The kitchen smelled like butter and nostalgia, and that first bite revealed what happens when you stop settling for single cheese sandwiches.

My roommate walked in midway through cooking and literally stopped in her tracks, asking what smelled like a restaurant grill. We ate them standing at the counter, too impatient to bother with plates, and I realized that sometimes the simplest recipes are the ones that become part of your regular rotation forever.

Ingredients

  • 4 slices thick sourdough bread: The tang and structure of sourdough hold up beautifully to grilling and complement the rich cheese without becoming soggy
  • 2 slices sharp cheddar cheese: Provides the bold, punchy flavor foundation that cuts through the richness of the other cheeses
  • 2 slices provolone cheese: Adds incredible melt and a mild, smoky undertone that bridges the sharp cheddar and mild mozzarella
  • 1/2 cup (60 g) shredded mozzarella cheese: The secret weapon for that Instagram worthy cheese pull and creamy interior texture
  • 2 tbsp (30 g) unsalted butter, softened: Butter creates the classic golden exterior and rich flavor that defines a perfect grilled cheese
  • 1 tbsp (15 ml) mayonnaise (optional): Trust me on this one, mayos higher smoke point yields an impossibly crispy, evenly browned crust

Instructions

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Prep your bread canvas:
Lay out your sourdough slices and spread softened butter generously on one side of each piece, reaching all the way to the edges for maximum golden coverage
Add the secret crunch factor:
If youre feeling adventurous, spread a thin layer of mayonnaise on the opposite side of each slice, a trick that guarantees restaurant level crispiness
Build your cheese tower:
Place two slices buttered side down and layer each with cheddar first, then provolone, then half the shredded mozzarella for a balanced melt
Complete the sandwich:
Top each with the remaining bread slices, buttered side up, like youre closing a book on something delicious
Get your grill game ready:
Heat a large skillet or griddle over medium low heat, you want it hot enough to sizzle but gentle enough to melt the cheese before burning the bread
Cook to golden perfection:
Place sandwiches in the pan and cook for 3 to 5 minutes per side, pressing gently with your spatula, until the bread is deeply golden and cheese is oozing out the sides
The patience payoff:
Let them rest on a cutting board for exactly one minute before slicing, this crucial step keeps all that molten cheese from escaping
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A warm Triple Cheese Sourdough Grilled Cheese sandwich, cut diagonally to reveal layers of melty cheese on buttery sourdough bread.  Save to Pinterest
A warm Triple Cheese Sourdough Grilled Cheese sandwich, cut diagonally to reveal layers of melty cheese on buttery sourdough bread. | simplebissara.com

This recipe has become my go to for everything from quick solo lunches to feeding friends who need a little comfort. Theres something universal about the combination that makes people pause and smile, remembering their own grilled cheese memories.

Making It Your Own

The beauty of this three cheese foundation is how well it plays with additions. Ive added thinly sliced apples for crunch and tang, caramelized onions for sweetness, and even a sprinkle of everything bagel seasoning into the butter for extra flavor dimensions.

The Soup Partnership

While these sandwiches shine on their own, pairing them with tomato soup transforms the meal into something legendary. The acid and brightness of a good soup cuts through all that rich cheese, creating that perfect balance that makes comfort food so satisfying.

Timing And Temperature Secrets

After making countless grilled cheeses, Ive learned that patience is the secret ingredient. Rush the heat and youll burn the bread before the cheese melts. Take it slow, listen for that gentle sizzle, and wait until you see the cheese starting to escape before flipping.

  • Covering the pan with a lid for the last minute helps melt the cheese without burning the bread
  • A cast iron skillet holds heat more evenly than stainless steel, giving you better results
  • Room temperature cheese melts faster and more evenly than cold cheese straight from the fridge
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Close-up of a Triple Cheese Sourdough Grilled Cheese on a wooden board, golden crust and gooey cheese filling ready for dipping in tomato soup. Save to Pinterest
Close-up of a Triple Cheese Sourdough Grilled Cheese on a wooden board, golden crust and gooey cheese filling ready for dipping in tomato soup. | simplebissara.com

Grab a napkin and enjoy immediately while the cheese is still molten. Some meals are worth every messy, delicious bite.

Recipe FAQs

What temperature should I use to cook grilled cheese?

Use medium-low heat to ensure the bread toasts slowly while the cheese melts completely without burning. This prevents the outside from browning too quickly before the inside melts.

Can I prepare this with different cheeses?

Absolutely. Swiss, Gruyère, fontina, or smoked gouda work wonderfully. Mix and match based on your preferences—just ensure each cheese melts well when heated.

Why add mayonnaise to grilled cheese?

Mayonnaise contains more water than butter and helps create an extra crispy, golden exterior while adding a subtle richness to the bread. It's optional but enhances texture.

How do I prevent cheese from leaking out?

Press gently while cooking and don't flip too early. Cook each side 3-5 minutes until the bread is set before turning. Using thick bread also contains the melted cheese better.

What sides pair best with this sandwich?

Tomato soup is the classic pairing. A crisp green salad or tomato slices add freshness to balance the richness of the three cheeses.

Can I make this gluten-free?

Yes, substitute gluten-free sourdough bread. Ensure your butter and cheese are certified gluten-free if needed, and check mayonnaise labels for any hidden gluten.

Triple Cheese Sourdough Grilled Cheese

Melty layers of cheddar, provolone, and mozzarella between crispy golden sourdough. Pure comfort in 20 minutes.

Prep Time
10 minutes
Cook Time
10 minutes
Overall Time
20 minutes
Recipe by Ava Turner


Skill Level Easy

Cuisine Type American

Portions 2 Number of Servings

Dietary Info Vegetarian Option

What You'll Need

Bread & Cheese

01 4 slices thick sourdough bread
02 2 slices sharp cheddar cheese
03 2 slices provolone cheese
04 1/2 cup shredded mozzarella cheese

Spreads & Fats

01 2 tablespoons unsalted butter, softened
02 1 tablespoon mayonnaise, optional for extra crispiness

How to Make It

Direction 01

Prepare and Spread: Lay out sourdough slices and spread butter evenly on one side of each slice. If using mayonnaise, apply a thin layer to the other side for enhanced crispiness.

Direction 02

Layer Cheese: Place two slices of bread buttered side down on a clean surface. Layer each with one slice cheddar, one slice provolone, and half the shredded mozzarella.

Direction 03

Assemble Sandwiches: Top each layered bread slice with remaining bread slices, positioned with buttered side facing up.

Direction 04

Preheat Cooking Surface: Heat a large skillet or griddle over medium-low heat for even cooking and cheese melting.

Direction 05

Cook Sandwiches: Place assembled sandwiches in the preheated pan. Cook for 3 to 5 minutes per side while gently pressing down, until bread achieves golden brown color and cheese fully melts. Flip carefully to prevent cheese spillage.

Direction 06

Rest and Serve: Transfer cooked sandwiches to a cutting board and let rest for 1 minute. Cut diagonally and serve immediately while hot.

Tools Needed

  • Large skillet or griddle
  • Spatula
  • Knife
  • Cutting board

Allergy Details

Always review all ingredients for allergens and check with a healthcare provider if uncertain.
  • Contains wheat from bread
  • Contains milk from cheese and butter
  • Contains egg if mayonnaise is used

Nutrition Details (per serving)

Nutritional data is just for reference. Please don't treat it as medical or dietary advice.
  • Calories Count: 490
  • Fats: 28 g
  • Carbohydrates: 39 g
  • Proteins: 21 g