Philly Cheesesteak Stromboli Bake

This Philly Cheesesteak Stromboli brings the best of both worlds packed into one crowd pleasing meal. It layers sautéed green peppers onions and mushrooms with tender roast beef and melty provolone all rolled in golden bread dough for the ultimate comfort food dinner. With a garlicky mayo spread and buttery crust this bake is perfect for casual get togethers or a cozy family night. You will love how fast it comes together and how easy it is to mix things up with your favorite fillings.

I first made this for a game night when I needed something warm and filling Now it is my stand by for any gathering and disappears before I even get seconds

Ingredients

• Frozen white bread loaf: fully thawed for a chewy golden crust
• Mayonnaise: mixed with garlic powder to add richness and keep the filling moist
• Butter: used for sautéing veggies and brushing the top for flavor
• Green bell pepper: pick for vibrant color and a crisp fresh bite
• Yellow onion: for sweet and savory depth choose ones that feel firm and heavy
• Mushrooms: for earthiness look for smooth dry caps
• Deli roast beef: sliced extra thin to cover the dough and keep every bite savory
• Provolone cheese: for stretchy melt and creamy flavor slice it yourself for fresher results
• Garlic salt, sesame seeds and dried parsley: for a crunchy and aromatic finish

Instructions

Thaw And Rise The Dough:

Place your frozen bread loaf in a greased bowl cover and let it rise in a warm area until fully thawed and doubled in size This might take a few hours but ensures light fluffy bread

Prepare The Vegetable Filling:

Dice the green bell pepper and onion into even pieces and slice mushrooms thinly Melt a tablespoon of butter in a skillet over medium heat add the veggies sauté until soft and beginning to brown Set aside to cool to room temperature

Preheat And Prep The Oven:

Set oven to 375 degrees Fahrenheit and prepare a baking sheet with parchment or a light coating of cooking spray for nonstick baking

Roll Out The Dough:

On a lightly floured surface roll the dough into a large rectangle about 12 inches by 18 inches Keep thickness even so it bakes uniformly

Make The Spread:

Combine mayonnaise with garlic powder in a small bowl Mix well for even seasoning Spread onto the dough leaving about half an inch border all around to prevent leaks

Layer The Fillings:

Arrange roast beef slices over the mayonnaise top with the cooled sautéed vegetables and then lay provolone slices across the entire surface overlapping as needed

Roll The Stromboli:

Begin rolling from one long edge keeping it snug as you go For neatness tuck sides in as you roll Pinch the seam and ends closed to seal

Prepare For Baking:

Transfer to your baking sheet seam side down Melt the remaining tablespoon of butter and brush it over the top Sprinkle the surface with garlic salt sesame seeds and dried parsley for crunch and flavor

Bake Until Golden:

Bake for 15 to 20 minutes until deeply golden and the inside reaches 165 degrees Fahrenheit This makes sure the cheese is melted and the bread is cooked through

Rest And Slice:

Let the stromboli sit for 5 minutes then use a serrated knife to cut clean slices Serve while still warm so every bite is gooey

I always look forward to that first slice when the provolone cheese stretches for ages Nothing brings everyone to the kitchen faster than the smell of this baking

Storage Tips

Wrap leftover slices in foil or transfer to an airtight container and refrigerate for up to three days Warm in the oven back to crispness before serving so the bread stays tender and the cheese melts again

Ingredient Substitutions

No roast beef on hand Leftover steak thin sliced chicken or even cooked ground beef work great Same goes for cheese Cheddar or mozzarella give you a whole new twist

Serving Suggestions

Serve big slices with a side of marinara or creamy garlic aioli for dipping Add a crunchy salad or roasted potatoes if you want to make it even heartier

Stromboli is best fresh from the oven but leftovers reheat well for a second delicious meal. Letting the dough fully rise is the key to a tender golden crust every time.

Your Recipe Questions Answered

→ Can I use a different cheese besides provolone?

Absolutely—American cheese or mozzarella can be used for a different flavor and extra meltiness.

→ Is it possible to make the stromboli ahead of time?

You can assemble it in advance and refrigerate before baking, then just bake a few extra minutes when ready.

→ What’s the best way to seal the dough roll?

Roll tightly and pinch both the seams and ends to hold in all the fillings during baking.

→ How do I keep the dough from sticking when rolling?

Use a lightly floured surface and line your baking tray with parchment paper or spray for easy removal.

→ Can fresh steak be used instead of deli beef?

Yes, thinly sliced ribeye or sirloin gives a more authentic Philly cheesesteak bite.