Philly Cheesesteak Stromboli Bake

Section: Satisfying Main Dishes for Every Occasion

This Philly Cheesesteak Stromboli features thinly sliced roast beef, sautéed onions, bell peppers, and mushrooms bundled in fluffy bread dough and smothered with creamy provolone. The garlicky mayo spread ensures every bite is moist, while melted butter brushed on top delivers irresistible golden color. Perfect for weeknights or parties, this flexible dish lets you swap in favorite cheeses or meats easily. Bake until golden, let it rest, then slice and serve warm—paired with marinara for dipping or a simple salad for balance. Store leftovers airtight and reheat for cheesy comfort any night.

A woman in a blue apron holding a plate of food.
Published By Sophie
Updated on Thu, 10 Jul 2025 23:24:44 GMT
A slice of a Philly Cheesesteak Stromboli. Bookmark
A slice of a Philly Cheesesteak Stromboli. | ioanacooks.com

This Philly Cheesesteak Stromboli brings together everything comforting about a Philly cheesesteak and the irresistible appeal of golden crisp bread. Convenient, cheesy, and packed with flavor, it is my go to for gatherings and busy weeknights alike. The crispy crust and gooey cheese guarantee smiles at the table and leftovers never last long.

I first made this for a family game night and now it is the most requested dish whenever friends or guests visit The slices disappear faster than anything else on the buffet

Ingredients

  • Frozen white bread loaf: fully thawed This gives the best chewy crust and saves time compared to making dough from scratch
  • Mayonnaise mixed with garlic powder: for a creamy layer that keeps the inside moist Look for a quality mayo with few additives
  • Butter: for sautéing vegetables and brushing the top Use unsalted for control over the saltiness
  • Green bell pepper: provides sweetness and color Pick firm peppers with glossy skin
  • Yellow onion: brings savory depth and a classic flavor Look for onions that are heavy for their size and have dry skins
  • Mushrooms: add earthiness and texture Choose fresh mushrooms with no dark spots or slimy texture
  • Deli roast beef: thinly sliced It is easy to layer and gives authentic cheesesteak flavor Opt for freshly sliced from the deli counter
  • Provolone cheese: creamy and melty Select full fat provolone for best melt and taste
  • Garlic salt, sesame seeds and dried parsley: finish the stromboli with extra flavor and crunch Make sure the garlic salt is fresh so it packs a punch

Step-by-Step Instructions

Thaw and Rise the Dough:
Place bread dough in a greased bowl and cover. Let it rise in a warm spot until fully thawed and doubled in size. This often takes a few hours but is essential for the right texture
Prepare the Vegetable Filling:
Dice the bell pepper and onion evenly and slice mushrooms thinly. Melt some butter in a skillet on medium heat Sauté the vegetables until softened and lightly browned about six minutes. Let them cool so they do not steam the dough
Preheat and Prep the Oven:
Set your oven to 375 degrees Fahrenheit. Line a baking sheet with parchment paper or spray with cooking oil for stress free removal
Roll Out the Dough:
Flour your work surface and roll out the risen dough into a twelve by eighteen inch rectangle Keep the thickness even so it bakes uniformly
Make the Spread:
Mix mayonnaise with garlic powder in a small bowl. Spread this over the dough leaving a small border on all sides so it seals well
Layer the Fillings:
Distribute roast beef slices evenly. Then add your sautéed vegetables and finish with provolone cheese slices overlapping to cover every bite
Roll the Stromboli:
Tightly roll up the dough from the long side like a jelly roll Pinch the seams and tuck in both ends to keep all the goodness inside
Prepare for Baking:
Place the roll seam side down on the baking sheet. Brush the top generously with butter and sprinkle with garlic salt sesame seeds and dried parsley for a beautiful finish
Bake Until Golden:
Bake for fifteen to twenty minutes until the top is golden and the inside hits an internal temperature of at least one hundred sixty five degrees Fahrenheit
Rest and Slice:
Allow the stromboli to rest for five minutes before slicing This makes slicing easier and keeps the filling from spilling out
A close up of a Philly Cheesesteak Stromboli. Bookmark
A close up of a Philly Cheesesteak Stromboli. | ioanacooks.com

The gooey cheese is my children’s favorite part to the point they compete for the cheesiest slice Watching the cheese stretch from piece to piece still makes everyone laugh at dinner

Storage Tips

Wrap any leftovers tightly in foil or pop into an airtight container The stromboli will keep in the fridge for up to three days To bring back the crispy crust reheat in a three hundred fifty degree oven for about ten minutes until hot and bubbly

Ingredient Substitutions

Swap deli roast beef for leftover steak or even cooked ground beef if that is what you have Cheddar or mozzarella work in place of provolone for a different twist Smoky gouda or Swiss can also give tasty variations

Serving Suggestions

Serve slices with a bowl of marinara or garlic aioli for dipping Add a simple green salad or roasted potatoes to complete the meal You can also offer pickles or hot peppers alongside just like at a classic cheesesteak shop

A close up of a delicious Philly Cheesesteak Stromboli. Bookmark
A close up of a delicious Philly Cheesesteak Stromboli. | ioanacooks.com

Cultural and Historical Context

Stromboli emerged from Italian American kitchens as a cousin to the calzone but rolled and baked rather than folded This fun Philly twist modernizes the concept by adding the iconic flavors of beef onions peppers and melty cheese

Frequently Asked Questions About Recipes

→ Can I use different cheeses?

Definitely! American cheese, mozzarella, or Cheez Whiz work well if you want to switch up the flavors or create a more classic Philly style.

→ How do I prevent soggy dough?

Allow veggies to cool before layering and don’t overload with fillings. Bake until the crust is deeply golden for best results.

→ Can I make this ahead?

Yes, assemble the stromboli and refrigerate before baking. Add a few extra minutes to the baking time when ready to cook.

→ What are good meat alternatives?

Leftover steak, cooked ground beef, or even thinly sliced chicken can be used instead of the deli roast beef.

→ What’s the ideal way to serve?

Slice and serve warm with marinara or garlic aioli for dipping. Add a simple salad or roasted potatoes for a heartier meal.

→ How should I store leftovers?

Wrap tightly in foil or place in an airtight container. Refrigerate for up to 3 days and reheat in the oven to maintain the crust.

Philly Cheesesteak Stromboli Bake

A savory blend of roast beef, veg, and cheese wrapped in golden dough for a comforting, crowd-pleasing main dish.

Time Needed to Prep
25 minutes
Cooking Duration
20 minutes
Overall Time
45 minutes
Published By: Sophie

Category of Recipe: Main Dishes

Preparation Difficulty: Easy to Make

Type of Cuisine: Italian-American

Number of Portions: 6 How Many It Serves (1 large stromboli, sliced)

Dietary Preferences: ~

Ingredients You'll Need

→ Dough and Spread

Ingredient 01 1 loaf (450 g) frozen white bread dough, thawed and risen
Ingredient 02 2 tablespoons mayonnaise
Ingredient 03 0.5 teaspoon garlic powder

→ Filling

Ingredient 04 1 tablespoon unsalted butter
Ingredient 05 1 medium green bell pepper, diced
Ingredient 06 1 medium yellow onion, diced
Ingredient 07 120 g mushrooms, thinly sliced
Ingredient 08 250 g deli roast beef, thinly sliced
Ingredient 09 8 slices (160 g) provolone cheese

→ Topping

Ingredient 10 1 tablespoon unsalted butter, melted
Ingredient 11 0.25 teaspoon garlic salt
Ingredient 12 1 tablespoon sesame seeds
Ingredient 13 1 teaspoon dried parsley

Steps to Follow

Step 01

Place frozen white bread dough in a greased bowl, cover with plastic wrap, and let rise in a warm area until fully thawed and doubled in size. This usually takes several hours.

Step 02

Dice green bell pepper and onion evenly. Slice mushrooms thinly. Melt 1 tablespoon of butter in a skillet over medium heat, then sauté vegetables until softened and lightly browned, about 6 minutes. Set aside to cool slightly.

Step 03

Heat oven to 190°C (375°F). Line a baking sheet with parchment paper or lightly grease with cooking spray.

Step 04

On a lightly floured surface, roll the risen dough into a rectangle approximately 30 x 45 cm, maintaining an even thickness.

Step 05

In a small bowl, mix mayonnaise with garlic powder until well combined. Spread evenly over the dough, leaving a 1.5 cm border.

Step 06

Arrange roast beef slices uniformly over the garlic mayo. Distribute the sautéed vegetables evenly, then top with overlapping provolone cheese slices.

Step 07

Start at a long side and roll the dough tightly into a log, tucking any loose fillings as needed. Pinch the seam and ends to seal completely.

Step 08

Place the log seam side down on the prepared baking sheet. Brush the top with melted butter, then sprinkle with garlic salt, sesame seeds, and dried parsley.

Step 09

Bake for 15 to 20 minutes, or until the crust is golden and the internal temperature reaches 74°C. The cheese should be melted and bubbling.

Step 10

Let the stromboli rest for 5 minutes. Slice with a serrated knife and serve warm.

Extra Tips

  1. Ensure the dough is fully thawed and doubled in size before rolling to achieve a light, chewy texture.
  2. Let the vegetable filling cool slightly before assembly to prevent a soggy base.
  3. This dish can be prepared up to a day in advance and refrigerated before baking.
  4. Leftovers store well in the refrigerator for up to 3 days when wrapped tightly.

Tools You'll Need

  • Baking sheet
  • Parchment paper or nonstick cooking spray
  • Large skillet
  • Mixing bowls
  • Rolling pin
  • Serrated knife

Allergen Information

Carefully check food labels for allergens and consult an expert if you're uncertain.
  • Contains wheat (gluten)
  • Contains dairy (cheese, butter)
  • Contains eggs (mayonnaise)
  • Contains sesame seeds

Nutritional Information (Per Serving)

Remember, these values are for guidance only and shouldn't replace advice from a professional.
  • Calories Per Serving: 435
  • Total Fat: 21 grams
  • Carbohydrate Amount: 41 grams
  • Protein Amount: 21 grams